74718936

素因数分解:

$2^3\times 3^4\times {\mathrm{67}}^1\times {\mathrm{1721}}^1$

素因数の和:1806

約数の個数: 80

約数和(自身を含む): 212529240

約数和(自身を除く): 137810304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 67, 72, 81, 108, 134, 162, 201, 216, 268, 324, 402, 536, 603, 648, 804, 1206, 1608, 1721, 1809, 2412, 3442, 3618, 4824, 5163, 5427, 6884, 7236, 10326, 10854, 13768, 14472, 15489, 20652, 21708, 30978, 41304, 43416, 46467, 61956, 92934, 115307, 123912, 139401, 185868, 230614, 278802, 345921, 371736, 461228, 557604, 691842, 922456, 1037763, 1115208, 1383684, 2075526, 2767368, 3113289, 4151052, 6226578, 8302104, 9339867, 12453156, 18679734, 24906312, 37359468, 74718936]

約数ペア:

[(1, 74718936), (2, 37359468), (3, 24906312), (4, 18679734), (6, 12453156), (8, 9339867), (9, 8302104), (12, 6226578), (18, 4151052), (24, 3113289), (27, 2767368), (36, 2075526), (54, 1383684), (67, 1115208), (72, 1037763), (81, 922456), (108, 691842), (134, 557604), (162, 461228), (201, 371736), (216, 345921), (268, 278802), (324, 230614), (402, 185868), (536, 139401), (603, 123912), (648, 115307), (804, 92934), (1206, 61956), (1608, 46467), (1721, 43416), (1809, 41304), (2412, 30978), (3442, 21708), (3618, 20652), (4824, 15489), (5163, 14472), (5427, 13768), (6884, 10854), (7236, 10326)]