69841304

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{39503}}^1$

素因数の和:39539

約数の個数: 32

約数和(自身を含む): 149325120

約数和(自身を除く): 79483816

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 39503, 79006, 158012, 316024, 513539, 671551, 1027078, 1343102, 2054156, 2686204, 4108312, 5372408, 8730163, 17460326, 34920652, 69841304]

約数ペア:

[(1, 69841304), (2, 34920652), (4, 17460326), (8, 8730163), (13, 5372408), (17, 4108312), (26, 2686204), (34, 2054156), (52, 1343102), (68, 1027078), (104, 671551), (136, 513539), (221, 316024), (442, 158012), (884, 79006), (1768, 39503)]