31343112

素因数分解:

$2^3\times 3^5\times {\mathrm{23}}^1\times {\mathrm{701}}^1$

素因数の和:745

約数の個数: 96

約数和(自身を含む): 91990080

約数和(自身を除く): 60646968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 81, 92, 108, 138, 162, 184, 207, 216, 243, 276, 324, 414, 486, 552, 621, 648, 701, 828, 972, 1242, 1402, 1656, 1863, 1944, 2103, 2484, 2804, 3726, 4206, 4968, 5589, 5608, 6309, 7452, 8412, 11178, 12618, 14904, 16123, 16824, 18927, 22356, 25236, 32246, 37854, 44712, 48369, 50472, 56781, 64492, 75708, 96738, 113562, 128984, 145107, 151416, 170343, 193476, 227124, 290214, 340686, 386952, 435321, 454248, 580428, 681372, 870642, 1160856, 1305963, 1362744, 1741284, 2611926, 3482568, 3917889, 5223852, 7835778, 10447704, 15671556, 31343112]

約数ペア:

[(1, 31343112), (2, 15671556), (3, 10447704), (4, 7835778), (6, 5223852), (8, 3917889), (9, 3482568), (12, 2611926), (18, 1741284), (23, 1362744), (24, 1305963), (27, 1160856), (36, 870642), (46, 681372), (54, 580428), (69, 454248), (72, 435321), (81, 386952), (92, 340686), (108, 290214), (138, 227124), (162, 193476), (184, 170343), (207, 151416), (216, 145107), (243, 128984), (276, 113562), (324, 96738), (414, 75708), (486, 64492), (552, 56781), (621, 50472), (648, 48369), (701, 44712), (828, 37854), (972, 32246), (1242, 25236), (1402, 22356), (1656, 18927), (1863, 16824), (1944, 16123), (2103, 14904), (2484, 12618), (2804, 11178), (3726, 8412), (4206, 7452), (4968, 6309), (5589, 5608)]