42911208

素因数分解:

$2^3\times 3^4\times {\mathrm{66221}}^1$

素因数の和:66239

約数の個数: 40

約数和(自身を含む): 120192930

約数和(自身を除く): 77281722

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 66221, 132442, 198663, 264884, 397326, 529768, 595989, 794652, 1191978, 1589304, 1787967, 2383956, 3575934, 4767912, 5363901, 7151868, 10727802, 14303736, 21455604, 42911208]

約数ペア:

[(1, 42911208), (2, 21455604), (3, 14303736), (4, 10727802), (6, 7151868), (8, 5363901), (9, 4767912), (12, 3575934), (18, 2383956), (24, 1787967), (27, 1589304), (36, 1191978), (54, 794652), (72, 595989), (81, 529768), (108, 397326), (162, 264884), (216, 198663), (324, 132442), (648, 66221)]