82664530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{27647}}^1$

素因数の和:27690

約数の個数: 32

約数和(自身を含む): 167215104

約数和(自身を除く): 84550574

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 27647, 55294, 138235, 276470, 359411, 635881, 718822, 1271762, 1797055, 3179405, 3594110, 6358810, 8266453, 16532906, 41332265, 82664530]

約数ペア:

[(1, 82664530), (2, 41332265), (5, 16532906), (10, 8266453), (13, 6358810), (23, 3594110), (26, 3179405), (46, 1797055), (65, 1271762), (115, 718822), (130, 635881), (230, 359411), (299, 276470), (598, 138235), (1495, 55294), (2990, 27647)]