74172186

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{389}}^1$

素因数の和:521

約数の個数: 80

約数和(自身を含む): 183474720

約数和(自身を除く): 109302534

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 107, 162, 198, 214, 297, 321, 389, 594, 642, 778, 891, 963, 1167, 1177, 1782, 1926, 2334, 2354, 2889, 3501, 3531, 4279, 5778, 7002, 7062, 8558, 8667, 10503, 10593, 12837, 17334, 21006, 21186, 25674, 31509, 31779, 38511, 41623, 63018, 63558, 77022, 83246, 95337, 115533, 124869, 190674, 231066, 249738, 346599, 374607, 457853, 693198, 749214, 915706, 1123821, 1373559, 2247642, 2747118, 3371463, 4120677, 6742926, 8241354, 12362031, 24724062, 37086093, 74172186]

約数ペア:

[(1, 74172186), (2, 37086093), (3, 24724062), (6, 12362031), (9, 8241354), (11, 6742926), (18, 4120677), (22, 3371463), (27, 2747118), (33, 2247642), (54, 1373559), (66, 1123821), (81, 915706), (99, 749214), (107, 693198), (162, 457853), (198, 374607), (214, 346599), (297, 249738), (321, 231066), (389, 190674), (594, 124869), (642, 115533), (778, 95337), (891, 83246), (963, 77022), (1167, 63558), (1177, 63018), (1782, 41623), (1926, 38511), (2334, 31779), (2354, 31509), (2889, 25674), (3501, 21186), (3531, 21006), (4279, 17334), (5778, 12837), (7002, 10593), (7062, 10503), (8558, 8667)]