70693648

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{607}}^1$

素因数の和:895

約数の個数: 40

約数和(自身を含む): 142490880

約数和(自身を除く): 71797232

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 251, 464, 502, 607, 1004, 1214, 2008, 2428, 4016, 4856, 7279, 9712, 14558, 17603, 29116, 35206, 58232, 70412, 116464, 140824, 152357, 281648, 304714, 609428, 1218856, 2437712, 4418353, 8836706, 17673412, 35346824, 70693648]

約数ペア:

[(1, 70693648), (2, 35346824), (4, 17673412), (8, 8836706), (16, 4418353), (29, 2437712), (58, 1218856), (116, 609428), (232, 304714), (251, 281648), (464, 152357), (502, 140824), (607, 116464), (1004, 70412), (1214, 58232), (2008, 35206), (2428, 29116), (4016, 17603), (4856, 14558), (7279, 9712)]