78006496

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{523}}^1$

素因数の和:671

約数の個数: 48

約数和(自身を含む): 158457600

約数和(自身を除く): 80451104

約数列:

[1, 2, 4, 8, 16, 32, 59, 79, 118, 158, 236, 316, 472, 523, 632, 944, 1046, 1264, 1888, 2092, 2528, 4184, 4661, 8368, 9322, 16736, 18644, 30857, 37288, 41317, 61714, 74576, 82634, 123428, 149152, 165268, 246856, 330536, 493712, 661072, 987424, 1322144, 2437703, 4875406, 9750812, 19501624, 39003248, 78006496]

約数ペア:

[(1, 78006496), (2, 39003248), (4, 19501624), (8, 9750812), (16, 4875406), (32, 2437703), (59, 1322144), (79, 987424), (118, 661072), (158, 493712), (236, 330536), (316, 246856), (472, 165268), (523, 149152), (632, 123428), (944, 82634), (1046, 74576), (1264, 61714), (1888, 41317), (2092, 37288), (2528, 30857), (4184, 18644), (4661, 16736), (8368, 9322)]