81634676

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{6481}}^1$

素因数の和:6599

約数の個数: 24

約数和(自身を含む): 148100736

約数和(自身を除く): 66466060

約数列:

[1, 2, 4, 47, 67, 94, 134, 188, 268, 3149, 6298, 6481, 12596, 12962, 25924, 304607, 434227, 609214, 868454, 1218428, 1736908, 20408669, 40817338, 81634676]

約数ペア:

[(1, 81634676), (2, 40817338), (4, 20408669), (47, 1736908), (67, 1218428), (94, 868454), (134, 609214), (188, 434227), (268, 304607), (3149, 25924), (6298, 12962), (6481, 12596)]