88437648

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{593}}^1$

素因数の和:856

約数の個数: 80

約数和(自身を含む): 247484160

約数和(自身を除く): 159046512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 239, 312, 478, 593, 624, 717, 956, 1186, 1434, 1779, 1912, 2372, 2868, 3107, 3558, 3824, 4744, 5736, 6214, 7116, 7709, 9321, 9488, 11472, 12428, 14232, 15418, 18642, 23127, 24856, 28464, 30836, 37284, 46254, 49712, 61672, 74568, 92508, 123344, 141727, 149136, 185016, 283454, 370032, 425181, 566908, 850362, 1133816, 1700724, 1842451, 2267632, 3401448, 3684902, 5527353, 6802896, 7369804, 11054706, 14739608, 22109412, 29479216, 44218824, 88437648]

約数ペア:

[(1, 88437648), (2, 44218824), (3, 29479216), (4, 22109412), (6, 14739608), (8, 11054706), (12, 7369804), (13, 6802896), (16, 5527353), (24, 3684902), (26, 3401448), (39, 2267632), (48, 1842451), (52, 1700724), (78, 1133816), (104, 850362), (156, 566908), (208, 425181), (239, 370032), (312, 283454), (478, 185016), (593, 149136), (624, 141727), (717, 123344), (956, 92508), (1186, 74568), (1434, 61672), (1779, 49712), (1912, 46254), (2372, 37284), (2868, 30836), (3107, 28464), (3558, 24856), (3824, 23127), (4744, 18642), (5736, 15418), (6214, 14232), (7116, 12428), (7709, 11472), (9321, 9488)]