20417558436

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{747239}}^1$

素因数の和:747286

約数の個数: 96

約数和(自身を含む): 60257433600

約数和(自身を除く): 39839875164

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 27, 33, 36, 44, 46, 54, 66, 69, 92, 99, 108, 132, 138, 198, 207, 253, 276, 297, 396, 414, 506, 594, 621, 759, 828, 1012, 1188, 1242, 1518, 2277, 2484, 3036, 4554, 6831, 9108, 13662, 27324, 747239, 1494478, 2241717, 2988956, 4483434, 6725151, 8219629, 8966868, 13450302, 16439258, 17186497, 20175453, 24658887, 26900604, 32878516, 34372994, 40350906, 49317774, 51559491, 68745988, 73976661, 80701812, 98635548, 103118982, 147953322, 154678473, 189051467, 206237964, 221929983, 295906644, 309356946, 378102934, 443859966, 464035419, 567154401, 618713892, 756205868, 887719932, 928070838, 1134308802, 1701463203, 1856141676, 2268617604, 3402926406, 5104389609, 6805852812, 10208779218, 20417558436]

約数ペア:

[(1, 20417558436), (2, 10208779218), (3, 6805852812), (4, 5104389609), (6, 3402926406), (9, 2268617604), (11, 1856141676), (12, 1701463203), (18, 1134308802), (22, 928070838), (23, 887719932), (27, 756205868), (33, 618713892), (36, 567154401), (44, 464035419), (46, 443859966), (54, 378102934), (66, 309356946), (69, 295906644), (92, 221929983), (99, 206237964), (108, 189051467), (132, 154678473), (138, 147953322), (198, 103118982), (207, 98635548), (253, 80701812), (276, 73976661), (297, 68745988), (396, 51559491), (414, 49317774), (506, 40350906), (594, 34372994), (621, 32878516), (759, 26900604), (828, 24658887), (1012, 20175453), (1188, 17186497), (1242, 16439258), (1518, 13450302), (2277, 8966868), (2484, 8219629), (3036, 6725151), (4554, 4483434), (6831, 2988956), (9108, 2241717), (13662, 1494478), (27324, 747239)]