71774870976

素因数分解:

$2^6\times 3^2\times {\mathrm{307}}^1\times {\mathrm{405893}}^1$

素因数の和:406218

約数の個数: 84

約数和(自身を含む): 206400346152

約数和(自身を除く): 134625475176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 307, 576, 614, 921, 1228, 1842, 2456, 2763, 3684, 4912, 5526, 7368, 9824, 11052, 14736, 19648, 22104, 29472, 44208, 58944, 88416, 176832, 405893, 811786, 1217679, 1623572, 2435358, 3247144, 3653037, 4870716, 6494288, 7306074, 9741432, 12988576, 14612148, 19482864, 25977152, 29224296, 38965728, 58448592, 77931456, 116897184, 124609151, 233794368, 249218302, 373827453, 498436604, 747654906, 996873208, 1121482359, 1495309812, 1993746416, 2242964718, 2990619624, 3987492832, 4485929436, 5981239248, 7974985664, 8971858872, 11962478496, 17943717744, 23924956992, 35887435488, 71774870976]

約数ペア:

[(1, 71774870976), (2, 35887435488), (3, 23924956992), (4, 17943717744), (6, 11962478496), (8, 8971858872), (9, 7974985664), (12, 5981239248), (16, 4485929436), (18, 3987492832), (24, 2990619624), (32, 2242964718), (36, 1993746416), (48, 1495309812), (64, 1121482359), (72, 996873208), (96, 747654906), (144, 498436604), (192, 373827453), (288, 249218302), (307, 233794368), (576, 124609151), (614, 116897184), (921, 77931456), (1228, 58448592), (1842, 38965728), (2456, 29224296), (2763, 25977152), (3684, 19482864), (4912, 14612148), (5526, 12988576), (7368, 9741432), (9824, 7306074), (11052, 6494288), (14736, 4870716), (19648, 3653037), (22104, 3247144), (29472, 2435358), (44208, 1623572), (58944, 1217679), (88416, 811786), (176832, 405893)]