70939096

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{503}}^1$

素因数の和:604

約数の個数: 48

約数和(自身を含む): 143897040

約数和(自身を除く): 72957944

約数列:

[1, 2, 4, 8, 17, 34, 61, 68, 122, 136, 244, 289, 488, 503, 578, 1006, 1037, 1156, 2012, 2074, 2312, 4024, 4148, 8296, 8551, 17102, 17629, 30683, 34204, 35258, 61366, 68408, 70516, 122732, 141032, 145367, 245464, 290734, 521611, 581468, 1043222, 1162936, 2086444, 4172888, 8867387, 17734774, 35469548, 70939096]

約数ペア:

[(1, 70939096), (2, 35469548), (4, 17734774), (8, 8867387), (17, 4172888), (34, 2086444), (61, 1162936), (68, 1043222), (122, 581468), (136, 521611), (244, 290734), (289, 245464), (488, 145367), (503, 141032), (578, 122732), (1006, 70516), (1037, 68408), (1156, 61366), (2012, 35258), (2074, 34204), (2312, 30683), (4024, 17629), (4148, 17102), (8296, 8551)]