80419056

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{45281}}^1$

素因数の和:45329

約数の個数: 40

約数和(自身を含む): 213368784

約数和(自身を除く): 132949728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 45281, 90562, 135843, 181124, 271686, 362248, 543372, 724496, 1086744, 1675397, 2173488, 3350794, 5026191, 6701588, 10052382, 13403176, 20104764, 26806352, 40209528, 80419056]

約数ペア:

[(1, 80419056), (2, 40209528), (3, 26806352), (4, 20104764), (6, 13403176), (8, 10052382), (12, 6701588), (16, 5026191), (24, 3350794), (37, 2173488), (48, 1675397), (74, 1086744), (111, 724496), (148, 543372), (222, 362248), (296, 271686), (444, 181124), (592, 135843), (888, 90562), (1776, 45281)]