91384466

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:498

約数の個数: 32

約数和(自身を含む): 146228736

約数和(自身を除く): 54844270

約数列:

[1, 2, 31, 61, 62, 73, 122, 146, 331, 662, 1891, 2263, 3782, 4453, 4526, 8906, 10261, 20191, 20522, 24163, 40382, 48326, 138043, 276086, 625921, 749053, 1251842, 1473943, 1498106, 2947886, 45692233, 91384466]

約数ペア:

[(1, 91384466), (2, 45692233), (31, 2947886), (61, 1498106), (62, 1473943), (73, 1251842), (122, 749053), (146, 625921), (331, 276086), (662, 138043), (1891, 48326), (2263, 40382), (3782, 24163), (4453, 20522), (4526, 20191), (8906, 10261)]