69910984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2657}}^1$

素因数の和:2710

約数の個数: 64

約数和(自身を含む): 160755840

約数和(自身を除く): 90844856

約数列:

[1, 2, 4, 8, 11, 13, 22, 23, 26, 44, 46, 52, 88, 92, 104, 143, 184, 253, 286, 299, 506, 572, 598, 1012, 1144, 1196, 2024, 2392, 2657, 3289, 5314, 6578, 10628, 13156, 21256, 26312, 29227, 34541, 58454, 61111, 69082, 116908, 122222, 138164, 233816, 244444, 276328, 379951, 488888, 672221, 759902, 794443, 1344442, 1519804, 1588886, 2688884, 3039608, 3177772, 5377768, 6355544, 8738873, 17477746, 34955492, 69910984]

約数ペア:

[(1, 69910984), (2, 34955492), (4, 17477746), (8, 8738873), (11, 6355544), (13, 5377768), (22, 3177772), (23, 3039608), (26, 2688884), (44, 1588886), (46, 1519804), (52, 1344442), (88, 794443), (92, 759902), (104, 672221), (143, 488888), (184, 379951), (253, 276328), (286, 244444), (299, 233816), (506, 138164), (572, 122222), (598, 116908), (1012, 69082), (1144, 61111), (1196, 58454), (2024, 34541), (2392, 29227), (2657, 26312), (3289, 21256), (5314, 13156), (6578, 10628)]