71143674

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2693}}^1$

素因数の和:2759

約数の個数: 64

約数和(自身を含む): 176898816

約数和(自身を除く): 105755142

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 37, 42, 51, 74, 102, 111, 119, 222, 238, 259, 357, 518, 629, 714, 777, 1258, 1554, 1887, 2693, 3774, 4403, 5386, 8079, 8806, 13209, 16158, 18851, 26418, 37702, 45781, 56553, 91562, 99641, 113106, 137343, 199282, 274686, 298923, 320467, 597846, 640934, 697487, 961401, 1394974, 1693897, 1922802, 2092461, 3387794, 4184922, 5081691, 10163382, 11857279, 23714558, 35571837, 71143674]

約数ペア:

[(1, 71143674), (2, 35571837), (3, 23714558), (6, 11857279), (7, 10163382), (14, 5081691), (17, 4184922), (21, 3387794), (34, 2092461), (37, 1922802), (42, 1693897), (51, 1394974), (74, 961401), (102, 697487), (111, 640934), (119, 597846), (222, 320467), (238, 298923), (259, 274686), (357, 199282), (518, 137343), (629, 113106), (714, 99641), (777, 91562), (1258, 56553), (1554, 45781), (1887, 37702), (2693, 26418), (3774, 18851), (4403, 16158), (5386, 13209), (8079, 8806)]