73968895

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14779}}^1$

素因数の和:14815

約数の個数: 32

約数和(自身を含む): 119185920

約数和(自身を除く): 45217025

約数列:

[1, 5, 7, 11, 13, 35, 55, 65, 77, 91, 143, 385, 455, 715, 1001, 5005, 14779, 73895, 103453, 162569, 192127, 517265, 812845, 960635, 1137983, 1344889, 2113397, 5689915, 6724445, 10566985, 14793779, 73968895]

約数ペア:

[(1, 73968895), (5, 14793779), (7, 10566985), (11, 6724445), (13, 5689915), (35, 2113397), (55, 1344889), (65, 1137983), (77, 960635), (91, 812845), (143, 517265), (385, 192127), (455, 162569), (715, 103453), (1001, 73895), (5005, 14779)]