83858906872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{70999}}^1$

素因数の和:71336

約数の個数: 64

約数和(自身を含む): 174089160000

約数和(自身を除く): 90230253128

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 277, 328, 533, 554, 1066, 1108, 2132, 2216, 3601, 4264, 7202, 11357, 14404, 22714, 28808, 45428, 70999, 90856, 141998, 147641, 283996, 295282, 567992, 590564, 922987, 1181128, 1845974, 2910959, 3691948, 5821918, 7383896, 11643836, 19666723, 23287672, 37842467, 39333446, 75684934, 78666892, 151369868, 157333784, 255667399, 302739736, 511334798, 806335643, 1022669596, 1612671286, 2045339192, 3225342572, 6450685144, 10482363359, 20964726718, 41929453436, 83858906872]

約数ペア:

[(1, 83858906872), (2, 41929453436), (4, 20964726718), (8, 10482363359), (13, 6450685144), (26, 3225342572), (41, 2045339192), (52, 1612671286), (82, 1022669596), (104, 806335643), (164, 511334798), (277, 302739736), (328, 255667399), (533, 157333784), (554, 151369868), (1066, 78666892), (1108, 75684934), (2132, 39333446), (2216, 37842467), (3601, 23287672), (4264, 19666723), (7202, 11643836), (11357, 7383896), (14404, 5821918), (22714, 3691948), (28808, 2910959), (45428, 1845974), (70999, 1181128), (90856, 922987), (141998, 590564), (147641, 567992), (283996, 295282)]