80335044

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{32341}}^1$

素因数の和:32377

約数の個数: 48

約数和(自身を含む): 217338240

約数和(自身を除く): 137003196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 32341, 64682, 97023, 129364, 194046, 291069, 388092, 582138, 743843, 873207, 1164276, 1487686, 1746414, 2231529, 2975372, 3492828, 4463058, 6694587, 8926116, 13389174, 20083761, 26778348, 40167522, 80335044]

約数ペア:

[(1, 80335044), (2, 40167522), (3, 26778348), (4, 20083761), (6, 13389174), (9, 8926116), (12, 6694587), (18, 4463058), (23, 3492828), (27, 2975372), (36, 2231529), (46, 1746414), (54, 1487686), (69, 1164276), (92, 873207), (108, 743843), (138, 582138), (207, 388092), (276, 291069), (414, 194046), (621, 129364), (828, 97023), (1242, 64682), (2484, 32341)]