281482632

素因数分解:

$2^3\times 3^2\times {\mathrm{3909481}}^1$

素因数の和:3909493

約数の個数: 24

約数和(自身を含む): 762348990

約数和(自身を除く): 480866358

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3909481, 7818962, 11728443, 15637924, 23456886, 31275848, 35185329, 46913772, 70370658, 93827544, 140741316, 281482632]

約数ペア:

[(1, 281482632), (2, 140741316), (3, 93827544), (4, 70370658), (6, 46913772), (8, 35185329), (9, 31275848), (12, 23456886), (18, 15637924), (24, 11728443), (36, 7818962), (72, 3909481)]