89888170

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{2927}}^1$

素因数の和:3054

約数の個数: 32

約数和(自身を含む): 168231168

約数和(自身を除く): 78342998

約数列:

[1, 2, 5, 10, 37, 74, 83, 166, 185, 370, 415, 830, 2927, 3071, 5854, 6142, 14635, 15355, 29270, 30710, 108299, 216598, 242941, 485882, 541495, 1082990, 1214705, 2429410, 8988817, 17977634, 44944085, 89888170]

約数ペア:

[(1, 89888170), (2, 44944085), (5, 17977634), (10, 8988817), (37, 2429410), (74, 1214705), (83, 1082990), (166, 541495), (185, 485882), (370, 242941), (415, 216598), (830, 108299), (2927, 30710), (3071, 29270), (5854, 15355), (6142, 14635)]