72091578

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{9151}}^1$

素因数の和:9270

約数の個数: 32

約数和(自身を含む): 156828672

約数和(自身を除く): 84737094

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 101, 202, 303, 606, 1313, 2626, 3939, 7878, 9151, 18302, 27453, 54906, 118963, 237926, 356889, 713778, 924251, 1848502, 2772753, 5545506, 12015263, 24030526, 36045789, 72091578]

約数ペア:

[(1, 72091578), (2, 36045789), (3, 24030526), (6, 12015263), (13, 5545506), (26, 2772753), (39, 1848502), (78, 924251), (101, 713778), (202, 356889), (303, 237926), (606, 118963), (1313, 54906), (2626, 27453), (3939, 18302), (7878, 9151)]