78949268

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{6427}}^1$

素因数の和:6551

約数の個数: 24

約数和(自身を含む): 143627232

約数和(自身を除く): 64677964

約数列:

[1, 2, 4, 37, 74, 83, 148, 166, 332, 3071, 6142, 6427, 12284, 12854, 25708, 237799, 475598, 533441, 951196, 1066882, 2133764, 19737317, 39474634, 78949268]

約数ペア:

[(1, 78949268), (2, 39474634), (4, 19737317), (37, 2133764), (74, 1066882), (83, 951196), (148, 533441), (166, 475598), (332, 237799), (3071, 25708), (6142, 12854), (6427, 12284)]