39187992

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{691}}^1$

素因数の和:856

約数の個数: 64

約数和(自身を含む): 104630400

約数和(自身を除く): 65442408

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 139, 204, 278, 408, 417, 556, 691, 834, 1112, 1382, 1668, 2073, 2363, 2764, 3336, 4146, 4726, 5528, 7089, 8292, 9452, 11747, 14178, 16584, 18904, 23494, 28356, 35241, 46988, 56712, 70482, 93976, 96049, 140964, 192098, 281928, 288147, 384196, 576294, 768392, 1152588, 1632833, 2305176, 3265666, 4898499, 6531332, 9796998, 13062664, 19593996, 39187992]

約数ペア:

[(1, 39187992), (2, 19593996), (3, 13062664), (4, 9796998), (6, 6531332), (8, 4898499), (12, 3265666), (17, 2305176), (24, 1632833), (34, 1152588), (51, 768392), (68, 576294), (102, 384196), (136, 288147), (139, 281928), (204, 192098), (278, 140964), (408, 96049), (417, 93976), (556, 70482), (691, 56712), (834, 46988), (1112, 35241), (1382, 28356), (1668, 23494), (2073, 18904), (2363, 16584), (2764, 14178), (3336, 11747), (4146, 9452), (4726, 8292), (5528, 7089)]