90350052

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{13469}}^1$

素因数の和:13532

約数の個数: 48

約数和(自身を含む): 232330560

約数和(自身を除く): 141980508

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1677, 2236, 3354, 6708, 13469, 26938, 40407, 53876, 80814, 161628, 175097, 350194, 525291, 579167, 700388, 1050582, 1158334, 1737501, 2101164, 2316668, 3475002, 6950004, 7529171, 15058342, 22587513, 30116684, 45175026, 90350052]

約数ペア:

[(1, 90350052), (2, 45175026), (3, 30116684), (4, 22587513), (6, 15058342), (12, 7529171), (13, 6950004), (26, 3475002), (39, 2316668), (43, 2101164), (52, 1737501), (78, 1158334), (86, 1050582), (129, 700388), (156, 579167), (172, 525291), (258, 350194), (516, 175097), (559, 161628), (1118, 80814), (1677, 53876), (2236, 40407), (3354, 26938), (6708, 13469)]