85665372

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{5437}}^1$

素因数の和:5558

約数の個数: 48

約数和(自身を含む): 217432992

約数和(自身を除く): 131767620

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 101, 156, 202, 303, 404, 606, 1212, 1313, 2626, 3939, 5252, 5437, 7878, 10874, 15756, 16311, 21748, 32622, 65244, 70681, 141362, 212043, 282724, 424086, 549137, 848172, 1098274, 1647411, 2196548, 3294822, 6589644, 7138781, 14277562, 21416343, 28555124, 42832686, 85665372]

約数ペア:

[(1, 85665372), (2, 42832686), (3, 28555124), (4, 21416343), (6, 14277562), (12, 7138781), (13, 6589644), (26, 3294822), (39, 2196548), (52, 1647411), (78, 1098274), (101, 848172), (156, 549137), (202, 424086), (303, 282724), (404, 212043), (606, 141362), (1212, 70681), (1313, 65244), (2626, 32622), (3939, 21748), (5252, 16311), (5437, 15756), (7878, 10874)]