65108538

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2$

素因数の和:117

約数の個数: 144

約数和(自身を含む): 176095296

約数和(自身を除く): 110986758

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 23, 29, 33, 34, 46, 51, 58, 66, 69, 87, 99, 102, 138, 153, 174, 187, 198, 207, 253, 261, 306, 319, 374, 391, 414, 493, 506, 522, 561, 638, 667, 759, 782, 841, 957, 986, 1122, 1173, 1334, 1479, 1518, 1682, 1683, 1914, 2001, 2277, 2346, 2523, 2871, 2958, 3366, 3519, 4002, 4301, 4437, 4554, 5046, 5423, 5742, 6003, 7038, 7337, 7569, 8602, 8874, 9251, 10846, 11339, 12006, 12903, 14297, 14674, 15138, 16269, 18502, 19343, 22011, 22678, 25806, 27753, 28594, 32538, 34017, 38686, 38709, 42891, 44022, 48807, 55506, 58029, 66033, 68034, 77418, 83259, 85782, 97614, 102051, 116058, 124729, 128673, 132066, 157267, 166518, 174087, 204102, 212773, 249458, 257346, 314534, 328831, 348174, 374187, 425546, 471801, 638319, 657662, 748374, 943602, 986493, 1122561, 1276638, 1415403, 1914957, 1972986, 2245122, 2830806, 2959479, 3617141, 3829914, 5918958, 7234282, 10851423, 21702846, 32554269, 65108538]

約数ペア:

[(1, 65108538), (2, 32554269), (3, 21702846), (6, 10851423), (9, 7234282), (11, 5918958), (17, 3829914), (18, 3617141), (22, 2959479), (23, 2830806), (29, 2245122), (33, 1972986), (34, 1914957), (46, 1415403), (51, 1276638), (58, 1122561), (66, 986493), (69, 943602), (87, 748374), (99, 657662), (102, 638319), (138, 471801), (153, 425546), (174, 374187), (187, 348174), (198, 328831), (207, 314534), (253, 257346), (261, 249458), (306, 212773), (319, 204102), (374, 174087), (391, 166518), (414, 157267), (493, 132066), (506, 128673), (522, 124729), (561, 116058), (638, 102051), (667, 97614), (759, 85782), (782, 83259), (841, 77418), (957, 68034), (986, 66033), (1122, 58029), (1173, 55506), (1334, 48807), (1479, 44022), (1518, 42891), (1682, 38709), (1683, 38686), (1914, 34017), (2001, 32538), (2277, 28594), (2346, 27753), (2523, 25806), (2871, 22678), (2958, 22011), (3366, 19343), (3519, 18502), (4002, 16269), (4301, 15138), (4437, 14674), (4554, 14297), (5046, 12903), (5423, 12006), (5742, 11339), (6003, 10846), (7038, 9251), (7337, 8874), (7569, 8602)]