129969372

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{3457}}^1$

素因数の和:3718

約数の個数: 48

約数和(自身を含む): 328039712

約数和(自身を除く): 198070340

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 241, 482, 723, 964, 1446, 2892, 3133, 3457, 6266, 6914, 9399, 10371, 12532, 13828, 18798, 20742, 37596, 41484, 44941, 89882, 134823, 179764, 269646, 539292, 833137, 1666274, 2499411, 3332548, 4998822, 9997644, 10830781, 21661562, 32492343, 43323124, 64984686, 129969372]

約数ペア:

[(1, 129969372), (2, 64984686), (3, 43323124), (4, 32492343), (6, 21661562), (12, 10830781), (13, 9997644), (26, 4998822), (39, 3332548), (52, 2499411), (78, 1666274), (156, 833137), (241, 539292), (482, 269646), (723, 179764), (964, 134823), (1446, 89882), (2892, 44941), (3133, 41484), (3457, 37596), (6266, 20742), (6914, 18798), (9399, 13828), (10371, 12532)]