80136763512

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{809}}^1\times {\mathrm{317489}}^1$

素因数の和:318320

約数の個数: 64

約数和(自身を含む): 216020196000

約数和(自身を除く): 135883432488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 809, 1618, 2427, 3236, 4854, 6472, 9708, 10517, 19416, 21034, 31551, 42068, 63102, 84136, 126204, 252408, 317489, 634978, 952467, 1269956, 1904934, 2539912, 3809868, 4127357, 7619736, 8254714, 12382071, 16509428, 24764142, 33018856, 49528284, 99056568, 256848601, 513697202, 770545803, 1027394404, 1541091606, 2054788808, 3082183212, 3339031813, 6164366424, 6678063626, 10017095439, 13356127252, 20034190878, 26712254504, 40068381756, 80136763512]

約数ペア:

[(1, 80136763512), (2, 40068381756), (3, 26712254504), (4, 20034190878), (6, 13356127252), (8, 10017095439), (12, 6678063626), (13, 6164366424), (24, 3339031813), (26, 3082183212), (39, 2054788808), (52, 1541091606), (78, 1027394404), (104, 770545803), (156, 513697202), (312, 256848601), (809, 99056568), (1618, 49528284), (2427, 33018856), (3236, 24764142), (4854, 16509428), (6472, 12382071), (9708, 8254714), (10517, 7619736), (19416, 4127357), (21034, 3809868), (31551, 2539912), (42068, 1904934), (63102, 1269956), (84136, 952467), (126204, 634978), (252408, 317489)]