73902430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{3373}}^1$

素因数の和:3700

約数の個数: 32

約数和(自身を含む): 152558784

約数和(自身を除く): 78656354

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 313, 626, 1565, 2191, 3130, 3373, 4382, 6746, 10955, 16865, 21910, 23611, 33730, 47222, 118055, 236110, 1055749, 2111498, 5278745, 7390243, 10557490, 14780486, 36951215, 73902430]

約数ペア:

[(1, 73902430), (2, 36951215), (5, 14780486), (7, 10557490), (10, 7390243), (14, 5278745), (35, 2111498), (70, 1055749), (313, 236110), (626, 118055), (1565, 47222), (2191, 33730), (3130, 23611), (3373, 21910), (4382, 16865), (6746, 10955)]