89020044

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{277}}^1$

素因数の和:479

約数の個数: 72

約数和(自身を含む): 230717760

約数和(自身を除く): 141697716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 113, 158, 226, 237, 277, 316, 339, 452, 474, 554, 678, 711, 831, 948, 1017, 1108, 1356, 1422, 1662, 2034, 2493, 2844, 3324, 4068, 4986, 8927, 9972, 17854, 21883, 26781, 31301, 35708, 43766, 53562, 62602, 65649, 80343, 87532, 93903, 107124, 125204, 131298, 160686, 187806, 196947, 262596, 281709, 321372, 375612, 393894, 563418, 787788, 1126836, 2472779, 4945558, 7418337, 9891116, 14836674, 22255011, 29673348, 44510022, 89020044]

約数ペア:

[(1, 89020044), (2, 44510022), (3, 29673348), (4, 22255011), (6, 14836674), (9, 9891116), (12, 7418337), (18, 4945558), (36, 2472779), (79, 1126836), (113, 787788), (158, 563418), (226, 393894), (237, 375612), (277, 321372), (316, 281709), (339, 262596), (452, 196947), (474, 187806), (554, 160686), (678, 131298), (711, 125204), (831, 107124), (948, 93903), (1017, 87532), (1108, 80343), (1356, 65649), (1422, 62602), (1662, 53562), (2034, 43766), (2493, 35708), (2844, 31301), (3324, 26781), (4068, 21883), (4986, 17854), (8927, 9972)]