77630454

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{109}}^2$

素因数の和:251

約数の個数: 72

約数和(自身を含む): 191376360

約数和(自身を除く): 113745906

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 109, 121, 198, 218, 242, 297, 327, 363, 594, 654, 726, 981, 1089, 1199, 1962, 2178, 2398, 2943, 3267, 3597, 5886, 6534, 7194, 10791, 11881, 13189, 21582, 23762, 26378, 32373, 35643, 39567, 64746, 71286, 79134, 106929, 118701, 130691, 213858, 237402, 261382, 320787, 356103, 392073, 641574, 712206, 784146, 1176219, 1437601, 2352438, 2875202, 3528657, 4312803, 7057314, 8625606, 12938409, 25876818, 38815227, 77630454]

約数ペア:

[(1, 77630454), (2, 38815227), (3, 25876818), (6, 12938409), (9, 8625606), (11, 7057314), (18, 4312803), (22, 3528657), (27, 2875202), (33, 2352438), (54, 1437601), (66, 1176219), (99, 784146), (109, 712206), (121, 641574), (198, 392073), (218, 356103), (242, 320787), (297, 261382), (327, 237402), (363, 213858), (594, 130691), (654, 118701), (726, 106929), (981, 79134), (1089, 71286), (1199, 64746), (1962, 39567), (2178, 35643), (2398, 32373), (2943, 26378), (3267, 23762), (3597, 21582), (5886, 13189), (6534, 11881), (7194, 10791)]