7864364808

素因数分解:

$2^3\times 3^2\times {\mathrm{907}}^1\times {\mathrm{120427}}^1$

素因数の和:121346

約数の個数: 48

約数和(自身を含む): 21322981680

約数和(自身を除く): 13458616872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 907, 1814, 2721, 3628, 5442, 7256, 8163, 10884, 16326, 21768, 32652, 65304, 120427, 240854, 361281, 481708, 722562, 963416, 1083843, 1445124, 2167686, 2890248, 4335372, 8670744, 109227289, 218454578, 327681867, 436909156, 655363734, 873818312, 983045601, 1310727468, 1966091202, 2621454936, 3932182404, 7864364808]

約数ペア:

[(1, 7864364808), (2, 3932182404), (3, 2621454936), (4, 1966091202), (6, 1310727468), (8, 983045601), (9, 873818312), (12, 655363734), (18, 436909156), (24, 327681867), (36, 218454578), (72, 109227289), (907, 8670744), (1814, 4335372), (2721, 2890248), (3628, 2167686), (5442, 1445124), (7256, 1083843), (8163, 963416), (10884, 722562), (16326, 481708), (21768, 361281), (32652, 240854), (65304, 120427)]