42811736

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{941}}^1$

素因数の和:1016

約数の個数: 48

約数和(自身を含む): 90205920

約数和(自身を除く): 47394184

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 121, 188, 242, 376, 484, 517, 941, 968, 1034, 1882, 2068, 3764, 4136, 5687, 7528, 10351, 11374, 20702, 22748, 41404, 44227, 45496, 82808, 88454, 113861, 176908, 227722, 353816, 455444, 486497, 910888, 972994, 1945988, 3891976, 5351467, 10702934, 21405868, 42811736]

約数ペア:

[(1, 42811736), (2, 21405868), (4, 10702934), (8, 5351467), (11, 3891976), (22, 1945988), (44, 972994), (47, 910888), (88, 486497), (94, 455444), (121, 353816), (188, 227722), (242, 176908), (376, 113861), (484, 88454), (517, 82808), (941, 45496), (968, 44227), (1034, 41404), (1882, 22748), (2068, 20702), (3764, 11374), (4136, 10351), (5687, 7528)]