83378770

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{1193}}^1$

素因数の和:1470

約数の個数: 32

約数和(自身を含む): 156031920

約数和(自身を除く): 72653150

約数列:

[1, 2, 5, 10, 29, 58, 145, 241, 290, 482, 1193, 1205, 2386, 2410, 5965, 6989, 11930, 13978, 34597, 34945, 69194, 69890, 172985, 287513, 345970, 575026, 1437565, 2875130, 8337877, 16675754, 41689385, 83378770]

約数ペア:

[(1, 83378770), (2, 41689385), (5, 16675754), (10, 8337877), (29, 2875130), (58, 1437565), (145, 575026), (241, 345970), (290, 287513), (482, 172985), (1193, 69890), (1205, 69194), (2386, 34945), (2410, 34597), (5965, 13978), (6989, 11930)]