826623876

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{787}}^1\times {\mathrm{6733}}^1$

素因数の和:7540

約数の個数: 48

約数和(自身を含む): 2080105664

約数和(自身を除く): 1253481788

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 787, 1574, 2361, 3148, 4722, 6733, 9444, 10231, 13466, 20199, 20462, 26932, 30693, 40398, 40924, 61386, 80796, 87529, 122772, 175058, 262587, 350116, 525174, 1050348, 5298871, 10597742, 15896613, 21195484, 31793226, 63586452, 68885323, 137770646, 206655969, 275541292, 413311938, 826623876]

約数ペア:

[(1, 826623876), (2, 413311938), (3, 275541292), (4, 206655969), (6, 137770646), (12, 68885323), (13, 63586452), (26, 31793226), (39, 21195484), (52, 15896613), (78, 10597742), (156, 5298871), (787, 1050348), (1574, 525174), (2361, 350116), (3148, 262587), (4722, 175058), (6733, 122772), (9444, 87529), (10231, 80796), (13466, 61386), (20199, 40924), (20462, 40398), (26932, 30693)]