42406526

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{383}}^1$

素因数の和:520

約数の個数: 32

約数和(自身を含む): 69672960

約数和(自身を除く): 27266434

約数列:

[1, 2, 23, 29, 46, 58, 83, 166, 383, 667, 766, 1334, 1909, 2407, 3818, 4814, 8809, 11107, 17618, 22214, 31789, 55361, 63578, 110722, 255461, 510922, 731147, 921881, 1462294, 1843762, 21203263, 42406526]

約数ペア:

[(1, 42406526), (2, 21203263), (23, 1843762), (29, 1462294), (46, 921881), (58, 731147), (83, 510922), (166, 255461), (383, 110722), (667, 63578), (766, 55361), (1334, 31789), (1909, 22214), (2407, 17618), (3818, 11107), (4814, 8809)]