77893362

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^2\times {\mathrm{109}}^1$

素因数の和:220

約数の個数: 72

約数和(自身を含む): 181080900

約数和(自身を除く): 103187538

約数列:

[1, 2, 3, 6, 9, 18, 29, 37, 58, 74, 87, 109, 111, 174, 218, 222, 261, 327, 333, 522, 654, 666, 981, 1073, 1369, 1962, 2146, 2738, 3161, 3219, 4033, 4107, 6322, 6438, 8066, 8214, 9483, 9657, 12099, 12321, 18966, 19314, 24198, 24642, 28449, 36297, 39701, 56898, 72594, 79402, 116957, 119103, 149221, 233914, 238206, 298442, 350871, 357309, 447663, 701742, 714618, 895326, 1052613, 1342989, 2105226, 2685978, 4327409, 8654818, 12982227, 25964454, 38946681, 77893362]

約数ペア:

[(1, 77893362), (2, 38946681), (3, 25964454), (6, 12982227), (9, 8654818), (18, 4327409), (29, 2685978), (37, 2105226), (58, 1342989), (74, 1052613), (87, 895326), (109, 714618), (111, 701742), (174, 447663), (218, 357309), (222, 350871), (261, 298442), (327, 238206), (333, 233914), (522, 149221), (654, 119103), (666, 116957), (981, 79402), (1073, 72594), (1369, 56898), (1962, 39701), (2146, 36297), (2738, 28449), (3161, 24642), (3219, 24198), (4033, 19314), (4107, 18966), (6322, 12321), (6438, 12099), (8066, 9657), (8214, 9483)]