75705310

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1\times {\mathrm{313}}^1$

素因数の和:425

約数の個数: 48

約数和(自身を含む): 146432016

約数和(自身を除く): 70726706

約数列:

[1, 2, 5, 10, 19, 38, 67, 95, 134, 190, 313, 335, 361, 626, 670, 722, 1273, 1565, 1805, 2546, 3130, 3610, 5947, 6365, 11894, 12730, 20971, 24187, 29735, 41942, 48374, 59470, 104855, 112993, 120935, 209710, 225986, 241870, 398449, 564965, 796898, 1129930, 1992245, 3984490, 7570531, 15141062, 37852655, 75705310]

約数ペア:

[(1, 75705310), (2, 37852655), (5, 15141062), (10, 7570531), (19, 3984490), (38, 1992245), (67, 1129930), (95, 796898), (134, 564965), (190, 398449), (313, 241870), (335, 225986), (361, 209710), (626, 120935), (670, 112993), (722, 104855), (1273, 59470), (1565, 48374), (1805, 41942), (2546, 29735), (3130, 24187), (3610, 20971), (5947, 12730), (6365, 11894)]