82218864

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2689}}^1$

素因数の和:2727

約数の個数: 120

約数和(自身を含む): 266180880

約数和(自身を除く): 183962016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 273, 294, 312, 336, 364, 392, 546, 588, 624, 637, 728, 784, 1092, 1176, 1274, 1456, 1911, 2184, 2352, 2548, 2689, 3822, 4368, 5096, 5378, 7644, 8067, 10192, 10756, 15288, 16134, 18823, 21512, 30576, 32268, 34957, 37646, 43024, 56469, 64536, 69914, 75292, 104871, 112938, 129072, 131761, 139828, 150584, 209742, 225876, 244699, 263522, 279656, 301168, 395283, 419484, 451752, 489398, 527044, 559312, 734097, 790566, 838968, 903504, 978796, 1054088, 1468194, 1581132, 1677936, 1712893, 1957592, 2108176, 2936388, 3162264, 3425786, 3915184, 5138679, 5872776, 6324528, 6851572, 10277358, 11745552, 13703144, 20554716, 27406288, 41109432, 82218864]

約数ペア:

[(1, 82218864), (2, 41109432), (3, 27406288), (4, 20554716), (6, 13703144), (7, 11745552), (8, 10277358), (12, 6851572), (13, 6324528), (14, 5872776), (16, 5138679), (21, 3915184), (24, 3425786), (26, 3162264), (28, 2936388), (39, 2108176), (42, 1957592), (48, 1712893), (49, 1677936), (52, 1581132), (56, 1468194), (78, 1054088), (84, 978796), (91, 903504), (98, 838968), (104, 790566), (112, 734097), (147, 559312), (156, 527044), (168, 489398), (182, 451752), (196, 419484), (208, 395283), (273, 301168), (294, 279656), (312, 263522), (336, 244699), (364, 225876), (392, 209742), (546, 150584), (588, 139828), (624, 131761), (637, 129072), (728, 112938), (784, 104871), (1092, 75292), (1176, 69914), (1274, 64536), (1456, 56469), (1911, 43024), (2184, 37646), (2352, 34957), (2548, 32268), (2689, 30576), (3822, 21512), (4368, 18823), (5096, 16134), (5378, 15288), (7644, 10756), (8067, 10192)]