3986328564

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1879}}^1\times {\mathrm{1901}}^1$

素因数の和:3821

約数の個数: 72

約数和(自身を含む): 10412613120

約数和(自身を除く): 6426284556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 1879, 1901, 3758, 3802, 5637, 5703, 7516, 7604, 11274, 11406, 16911, 17109, 22548, 22812, 33822, 34218, 58249, 58931, 67644, 68436, 116498, 117862, 174747, 176793, 232996, 235724, 349494, 353586, 524241, 530379, 698988, 707172, 1048482, 1060758, 2096964, 2121516, 3571979, 7143958, 10715937, 14287916, 21431874, 32147811, 42863748, 64295622, 110731349, 128591244, 221462698, 332194047, 442925396, 664388094, 996582141, 1328776188, 1993164282, 3986328564]

約数ペア:

[(1, 3986328564), (2, 1993164282), (3, 1328776188), (4, 996582141), (6, 664388094), (9, 442925396), (12, 332194047), (18, 221462698), (31, 128591244), (36, 110731349), (62, 64295622), (93, 42863748), (124, 32147811), (186, 21431874), (279, 14287916), (372, 10715937), (558, 7143958), (1116, 3571979), (1879, 2121516), (1901, 2096964), (3758, 1060758), (3802, 1048482), (5637, 707172), (5703, 698988), (7516, 530379), (7604, 524241), (11274, 353586), (11406, 349494), (16911, 235724), (17109, 232996), (22548, 176793), (22812, 174747), (33822, 117862), (34218, 116498), (58249, 68436), (58931, 67644)]