86796510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{691}}^1$

素因数の和:833

約数の個数: 64

約数和(自身を含む): 215239680

約数和(自身を除く): 128443170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 79, 106, 158, 159, 237, 265, 318, 395, 474, 530, 691, 790, 795, 1185, 1382, 1590, 2073, 2370, 3455, 4146, 4187, 6910, 8374, 10365, 12561, 20730, 20935, 25122, 36623, 41870, 54589, 62805, 73246, 109178, 109869, 125610, 163767, 183115, 219738, 272945, 327534, 366230, 545890, 549345, 818835, 1098690, 1637670, 2893217, 5786434, 8679651, 14466085, 17359302, 28932170, 43398255, 86796510]

約数ペア:

[(1, 86796510), (2, 43398255), (3, 28932170), (5, 17359302), (6, 14466085), (10, 8679651), (15, 5786434), (30, 2893217), (53, 1637670), (79, 1098690), (106, 818835), (158, 549345), (159, 545890), (237, 366230), (265, 327534), (318, 272945), (395, 219738), (474, 183115), (530, 163767), (691, 125610), (790, 109869), (795, 109178), (1185, 73246), (1382, 62805), (1590, 54589), (2073, 41870), (2370, 36623), (3455, 25122), (4146, 20935), (4187, 20730), (6910, 12561), (8374, 10365)]