77670770

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{9127}}^1$

素因数の和:9194

約数の個数: 32

約数和(自身を含む): 149845248

約数和(自身を除く): 72174478

約数列:

[1, 2, 5, 10, 23, 37, 46, 74, 115, 185, 230, 370, 851, 1702, 4255, 8510, 9127, 18254, 45635, 91270, 209921, 337699, 419842, 675398, 1049605, 1688495, 2099210, 3376990, 7767077, 15534154, 38835385, 77670770]

約数ペア:

[(1, 77670770), (2, 38835385), (5, 15534154), (10, 7767077), (23, 3376990), (37, 2099210), (46, 1688495), (74, 1049605), (115, 675398), (185, 419842), (230, 337699), (370, 209921), (851, 91270), (1702, 45635), (4255, 18254), (8510, 9127)]