71398348

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3823}}^1$

素因数の和:3886

約数の個数: 48

約数和(自身を含む): 154183680

約数和(自身を除く): 82785332

約数列:

[1, 2, 4, 7, 14, 23, 28, 29, 46, 58, 92, 116, 161, 203, 322, 406, 644, 667, 812, 1334, 2668, 3823, 4669, 7646, 9338, 15292, 18676, 26761, 53522, 87929, 107044, 110867, 175858, 221734, 351716, 443468, 615503, 776069, 1231006, 1552138, 2462012, 2549941, 3104276, 5099882, 10199764, 17849587, 35699174, 71398348]

約数ペア:

[(1, 71398348), (2, 35699174), (4, 17849587), (7, 10199764), (14, 5099882), (23, 3104276), (28, 2549941), (29, 2462012), (46, 1552138), (58, 1231006), (92, 776069), (116, 615503), (161, 443468), (203, 351716), (322, 221734), (406, 175858), (644, 110867), (667, 107044), (812, 87929), (1334, 53522), (2668, 26761), (3823, 18676), (4669, 15292), (7646, 9338)]