61667424

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{181}}^1$

素因数の和:230

約数の個数: 216

約数和(自身を含む): 218220912

約数和(自身を除く): 156553488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 169, 181, 182, 208, 224, 234, 252, 273, 288, 312, 336, 338, 362, 364, 416, 468, 504, 507, 543, 546, 624, 672, 676, 724, 728, 819, 936, 1008, 1014, 1086, 1092, 1183, 1248, 1267, 1352, 1448, 1456, 1521, 1629, 1638, 1872, 2016, 2028, 2172, 2184, 2353, 2366, 2534, 2704, 2896, 2912, 3042, 3258, 3276, 3549, 3744, 3801, 4056, 4344, 4368, 4706, 4732, 5068, 5408, 5792, 6084, 6516, 6552, 7059, 7098, 7602, 8112, 8688, 8736, 9412, 9464, 10136, 10647, 11403, 12168, 13032, 13104, 14118, 14196, 15204, 16224, 16471, 17376, 18824, 18928, 20272, 21177, 21294, 22806, 24336, 26064, 26208, 28236, 28392, 30408, 30589, 32942, 37648, 37856, 40544, 42354, 42588, 45612, 48672, 49413, 52128, 56472, 56784, 60816, 61178, 65884, 75296, 84708, 85176, 91224, 91767, 98826, 112944, 113568, 121632, 122356, 131768, 148239, 169416, 170352, 182448, 183534, 197652, 214123, 225888, 244712, 263536, 275301, 296478, 338832, 340704, 364896, 367068, 395304, 428246, 489424, 527072, 550602, 592956, 642369, 677664, 734136, 790608, 856492, 978848, 1101204, 1185912, 1284738, 1468272, 1581216, 1712984, 1927107, 2202408, 2371824, 2569476, 2936544, 3425968, 3854214, 4404816, 4743648, 5138952, 6851936, 7708428, 8809632, 10277904, 15416856, 20555808, 30833712, 61667424]

約数ペア:

[(1, 61667424), (2, 30833712), (3, 20555808), (4, 15416856), (6, 10277904), (7, 8809632), (8, 7708428), (9, 6851936), (12, 5138952), (13, 4743648), (14, 4404816), (16, 3854214), (18, 3425968), (21, 2936544), (24, 2569476), (26, 2371824), (28, 2202408), (32, 1927107), (36, 1712984), (39, 1581216), (42, 1468272), (48, 1284738), (52, 1185912), (56, 1101204), (63, 978848), (72, 856492), (78, 790608), (84, 734136), (91, 677664), (96, 642369), (104, 592956), (112, 550602), (117, 527072), (126, 489424), (144, 428246), (156, 395304), (168, 367068), (169, 364896), (181, 340704), (182, 338832), (208, 296478), (224, 275301), (234, 263536), (252, 244712), (273, 225888), (288, 214123), (312, 197652), (336, 183534), (338, 182448), (362, 170352), (364, 169416), (416, 148239), (468, 131768), (504, 122356), (507, 121632), (543, 113568), (546, 112944), (624, 98826), (672, 91767), (676, 91224), (724, 85176), (728, 84708), (819, 75296), (936, 65884), (1008, 61178), (1014, 60816), (1086, 56784), (1092, 56472), (1183, 52128), (1248, 49413), (1267, 48672), (1352, 45612), (1448, 42588), (1456, 42354), (1521, 40544), (1629, 37856), (1638, 37648), (1872, 32942), (2016, 30589), (2028, 30408), (2172, 28392), (2184, 28236), (2353, 26208), (2366, 26064), (2534, 24336), (2704, 22806), (2896, 21294), (2912, 21177), (3042, 20272), (3258, 18928), (3276, 18824), (3549, 17376), (3744, 16471), (3801, 16224), (4056, 15204), (4344, 14196), (4368, 14118), (4706, 13104), (4732, 13032), (5068, 12168), (5408, 11403), (5792, 10647), (6084, 10136), (6516, 9464), (6552, 9412), (7059, 8736), (7098, 8688), (7602, 8112)]