20164004094

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{829}}^1\times {\mathrm{10753}}^1$

素因数の和:11629

約数の個数: 64

約数和(自身を含む): 44986132800

約数和(自身を除く): 24822128706

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 829, 1131, 1658, 2262, 2487, 4974, 10753, 10777, 21506, 21554, 24041, 32259, 32331, 48082, 64518, 64662, 72123, 139789, 144246, 279578, 311837, 312533, 419367, 623674, 625066, 838734, 935511, 937599, 1871022, 1875198, 4053881, 8107762, 8914237, 12161643, 17828474, 24323286, 26742711, 53485422, 115885081, 231770162, 258512873, 347655243, 517025746, 695310486, 775538619, 1551077238, 3360667349, 6721334698, 10082002047, 20164004094]

約数ペア:

[(1, 20164004094), (2, 10082002047), (3, 6721334698), (6, 3360667349), (13, 1551077238), (26, 775538619), (29, 695310486), (39, 517025746), (58, 347655243), (78, 258512873), (87, 231770162), (174, 115885081), (377, 53485422), (754, 26742711), (829, 24323286), (1131, 17828474), (1658, 12161643), (2262, 8914237), (2487, 8107762), (4974, 4053881), (10753, 1875198), (10777, 1871022), (21506, 937599), (21554, 935511), (24041, 838734), (32259, 625066), (32331, 623674), (48082, 419367), (64518, 312533), (64662, 311837), (72123, 279578), (139789, 144246)]