56646648

素因数分解:

$2^3\times 3^3\times {\mathrm{262253}}^1$

素因数の和:262268

約数の個数: 32

約数和(自身を含む): 157352400

約数和(自身を除く): 100705752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 262253, 524506, 786759, 1049012, 1573518, 2098024, 2360277, 3147036, 4720554, 6294072, 7080831, 9441108, 14161662, 18882216, 28323324, 56646648]

約数ペア:

[(1, 56646648), (2, 28323324), (3, 18882216), (4, 14161662), (6, 9441108), (8, 7080831), (9, 6294072), (12, 4720554), (18, 3147036), (24, 2360277), (27, 2098024), (36, 1573518), (54, 1049012), (72, 786759), (108, 524506), (216, 262253)]