67541688

素因数分解:

$2^3\times 3^4\times {\mathrm{104231}}^1$

素因数の和:104249

約数の個数: 40

約数和(自身を含む): 189181080

約数和(自身を除く): 121639392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 104231, 208462, 312693, 416924, 625386, 833848, 938079, 1250772, 1876158, 2501544, 2814237, 3752316, 5628474, 7504632, 8442711, 11256948, 16885422, 22513896, 33770844, 67541688]

約数ペア:

[(1, 67541688), (2, 33770844), (3, 22513896), (4, 16885422), (6, 11256948), (8, 8442711), (9, 7504632), (12, 5628474), (18, 3752316), (24, 2814237), (27, 2501544), (36, 1876158), (54, 1250772), (72, 938079), (81, 833848), (108, 625386), (162, 416924), (216, 312693), (324, 208462), (648, 104231)]