65531292

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^2\times {\mathrm{3989}}^1$

素因数の和:4070

約数の個数: 36

約数和(自身を含む): 157190040

約数和(自身を除く): 91658748

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 1369, 2738, 3989, 4107, 5476, 7978, 8214, 11967, 15956, 16428, 23934, 47868, 147593, 295186, 442779, 590372, 885558, 1771116, 5460941, 10921882, 16382823, 21843764, 32765646, 65531292]

約数ペア:

[(1, 65531292), (2, 32765646), (3, 21843764), (4, 16382823), (6, 10921882), (12, 5460941), (37, 1771116), (74, 885558), (111, 590372), (148, 442779), (222, 295186), (444, 147593), (1369, 47868), (2738, 23934), (3989, 16428), (4107, 15956), (5476, 11967), (7978, 8214)]