68656464

素因数分解:

$2^4\times 3^3\times {\mathrm{158927}}^1$

素因数の和:158944

約数の個数: 40

約数和(自身を含む): 197070720

約数和(自身を除く): 128414256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 158927, 317854, 476781, 635708, 953562, 1271416, 1430343, 1907124, 2542832, 2860686, 3814248, 4291029, 5721372, 7628496, 8582058, 11442744, 17164116, 22885488, 34328232, 68656464]

約数ペア:

[(1, 68656464), (2, 34328232), (3, 22885488), (4, 17164116), (6, 11442744), (8, 8582058), (9, 7628496), (12, 5721372), (16, 4291029), (18, 3814248), (24, 2860686), (27, 2542832), (36, 1907124), (48, 1430343), (54, 1271416), (72, 953562), (108, 635708), (144, 476781), (216, 317854), (432, 158927)]