91722544

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{211}}^1\times {\mathrm{269}}^1$

素因数の和:589

約数の個数: 40

約数和(自身を含む): 180992880

約数和(自身を除く): 89270336

約数列:

[1, 2, 4, 8, 16, 101, 202, 211, 269, 404, 422, 538, 808, 844, 1076, 1616, 1688, 2152, 3376, 4304, 21311, 27169, 42622, 54338, 56759, 85244, 108676, 113518, 170488, 217352, 227036, 340976, 434704, 454072, 908144, 5732659, 11465318, 22930636, 45861272, 91722544]

約数ペア:

[(1, 91722544), (2, 45861272), (4, 22930636), (8, 11465318), (16, 5732659), (101, 908144), (202, 454072), (211, 434704), (269, 340976), (404, 227036), (422, 217352), (538, 170488), (808, 113518), (844, 108676), (1076, 85244), (1616, 56759), (1688, 54338), (2152, 42622), (3376, 27169), (4304, 21311)]