72571926

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1727903}}^1$

素因数の和:1727915

約数の個数: 16

約数和(自身を含む): 165878784

約数和(自身を除く): 93306858

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1727903, 3455806, 5183709, 10367418, 12095321, 24190642, 36285963, 72571926]

約数ペア:

[(1, 72571926), (2, 36285963), (3, 24190642), (6, 12095321), (7, 10367418), (14, 5183709), (21, 3455806), (42, 1727903)]