72401832

素因数分解:

$2^3\times 3^2\times {\mathrm{1005581}}^1$

素因数の和:1005593

約数の個数: 24

約数和(自身を含む): 196088490

約数和(自身を除く): 123686658

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1005581, 2011162, 3016743, 4022324, 6033486, 8044648, 9050229, 12066972, 18100458, 24133944, 36200916, 72401832]

約数ペア:

[(1, 72401832), (2, 36200916), (3, 24133944), (4, 18100458), (6, 12066972), (8, 9050229), (9, 8044648), (12, 6033486), (18, 4022324), (24, 3016743), (36, 2011162), (72, 1005581)]