71323772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{80683}}^1$

素因数の和:80717

約数の個数: 24

約数和(自身を含む): 142326576

約数和(自身を除く): 71002804

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 80683, 161366, 322732, 1048879, 1371611, 2097758, 2743222, 4195516, 5486444, 17830943, 35661886, 71323772]

約数ペア:

[(1, 71323772), (2, 35661886), (4, 17830943), (13, 5486444), (17, 4195516), (26, 2743222), (34, 2097758), (52, 1371611), (68, 1048879), (221, 322732), (442, 161366), (884, 80683)]