972252294

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{76471}}^1$

素因数の和:76652

約数の個数: 32

約数和(自身を含む): 2106956544

約数和(自身を除く): 1134704250

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 163, 326, 489, 978, 2119, 4238, 6357, 12714, 76471, 152942, 229413, 458826, 994123, 1988246, 2982369, 5964738, 12464773, 24929546, 37394319, 74788638, 162042049, 324084098, 486126147, 972252294]

約数ペア:

[(1, 972252294), (2, 486126147), (3, 324084098), (6, 162042049), (13, 74788638), (26, 37394319), (39, 24929546), (78, 12464773), (163, 5964738), (326, 2982369), (489, 1988246), (978, 994123), (2119, 458826), (4238, 229413), (6357, 152942), (12714, 76471)]