40073012

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2903}}^1$

素因数の和:2960

約数の個数: 48

約数和(自身を含む): 87816960

約数和(自身を除く): 47743948

約数列:

[1, 2, 4, 7, 14, 17, 28, 29, 34, 58, 68, 116, 119, 203, 238, 406, 476, 493, 812, 986, 1972, 2903, 3451, 5806, 6902, 11612, 13804, 20321, 40642, 49351, 81284, 84187, 98702, 168374, 197404, 336748, 345457, 589309, 690914, 1178618, 1381828, 1431179, 2357236, 2862358, 5724716, 10018253, 20036506, 40073012]

約数ペア:

[(1, 40073012), (2, 20036506), (4, 10018253), (7, 5724716), (14, 2862358), (17, 2357236), (28, 1431179), (29, 1381828), (34, 1178618), (58, 690914), (68, 589309), (116, 345457), (119, 336748), (203, 197404), (238, 168374), (406, 98702), (476, 84187), (493, 81284), (812, 49351), (986, 40642), (1972, 20321), (2903, 13804), (3451, 11612), (5806, 6902)]