26428896

素因数分解:

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

素因数の和:226

約数の個数: 144

約数和(自身を含む): 83931120

約数和(自身を除く): 57502224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 169, 181, 208, 216, 234, 288, 312, 338, 351, 362, 416, 432, 468, 507, 543, 624, 676, 702, 724, 864, 936, 1014, 1086, 1248, 1352, 1404, 1448, 1521, 1629, 1872, 2028, 2172, 2353, 2704, 2808, 2896, 3042, 3258, 3744, 4056, 4344, 4563, 4706, 4887, 5408, 5616, 5792, 6084, 6516, 7059, 8112, 8688, 9126, 9412, 9774, 11232, 12168, 13032, 14118, 16224, 17376, 18252, 18824, 19548, 21177, 24336, 26064, 28236, 30589, 36504, 37648, 39096, 42354, 48672, 52128, 56472, 61178, 63531, 73008, 75296, 78192, 84708, 91767, 112944, 122356, 127062, 146016, 156384, 169416, 183534, 225888, 244712, 254124, 275301, 338832, 367068, 489424, 508248, 550602, 677664, 734136, 825903, 978848, 1016496, 1101204, 1468272, 1651806, 2032992, 2202408, 2936544, 3303612, 4404816, 6607224, 8809632, 13214448, 26428896]

約数ペア:

[(1, 26428896), (2, 13214448), (3, 8809632), (4, 6607224), (6, 4404816), (8, 3303612), (9, 2936544), (12, 2202408), (13, 2032992), (16, 1651806), (18, 1468272), (24, 1101204), (26, 1016496), (27, 978848), (32, 825903), (36, 734136), (39, 677664), (48, 550602), (52, 508248), (54, 489424), (72, 367068), (78, 338832), (96, 275301), (104, 254124), (108, 244712), (117, 225888), (144, 183534), (156, 169416), (169, 156384), (181, 146016), (208, 127062), (216, 122356), (234, 112944), (288, 91767), (312, 84708), (338, 78192), (351, 75296), (362, 73008), (416, 63531), (432, 61178), (468, 56472), (507, 52128), (543, 48672), (624, 42354), (676, 39096), (702, 37648), (724, 36504), (864, 30589), (936, 28236), (1014, 26064), (1086, 24336), (1248, 21177), (1352, 19548), (1404, 18824), (1448, 18252), (1521, 17376), (1629, 16224), (1872, 14118), (2028, 13032), (2172, 12168), (2353, 11232), (2704, 9774), (2808, 9412), (2896, 9126), (3042, 8688), (3258, 8112), (3744, 7059), (4056, 6516), (4344, 6084), (4563, 5792), (4706, 5616), (4887, 5408)]