66774414

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{751}}^1$

素因数の和:865

約数の個数: 64

約数和(自身を含む): 160266240

約数和(自身を除く): 93491826

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 73, 87, 146, 174, 203, 219, 406, 438, 511, 609, 751, 1022, 1218, 1502, 1533, 2117, 2253, 3066, 4234, 4506, 5257, 6351, 10514, 12702, 14819, 15771, 21779, 29638, 31542, 43558, 44457, 54823, 65337, 88914, 109646, 130674, 152453, 164469, 304906, 328938, 383761, 457359, 767522, 914718, 1151283, 1589867, 2302566, 3179734, 4769601, 9539202, 11129069, 22258138, 33387207, 66774414]

約数ペア:

[(1, 66774414), (2, 33387207), (3, 22258138), (6, 11129069), (7, 9539202), (14, 4769601), (21, 3179734), (29, 2302566), (42, 1589867), (58, 1151283), (73, 914718), (87, 767522), (146, 457359), (174, 383761), (203, 328938), (219, 304906), (406, 164469), (438, 152453), (511, 130674), (609, 109646), (751, 88914), (1022, 65337), (1218, 54823), (1502, 44457), (1533, 43558), (2117, 31542), (2253, 29638), (3066, 21779), (4234, 15771), (4506, 14819), (5257, 12702), (6351, 10514)]