826578228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{65167}}^1$

素因数の和:65332

約数の個数: 48

約数和(自身を含む): 2218840064

約数和(自身を除く): 1392261836

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 151, 302, 453, 604, 906, 1057, 1812, 2114, 3171, 4228, 6342, 12684, 65167, 130334, 195501, 260668, 391002, 456169, 782004, 912338, 1368507, 1824676, 2737014, 5474028, 9840217, 19680434, 29520651, 39360868, 59041302, 68881519, 118082604, 137763038, 206644557, 275526076, 413289114, 826578228]

約数ペア:

[(1, 826578228), (2, 413289114), (3, 275526076), (4, 206644557), (6, 137763038), (7, 118082604), (12, 68881519), (14, 59041302), (21, 39360868), (28, 29520651), (42, 19680434), (84, 9840217), (151, 5474028), (302, 2737014), (453, 1824676), (604, 1368507), (906, 912338), (1057, 782004), (1812, 456169), (2114, 391002), (3171, 260668), (4228, 195501), (6342, 130334), (12684, 65167)]