69739090

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{1151}}^1$

素因数の和:1314

約数の個数: 32

約数和(自身を含む): 128894976

約数和(自身を除く): 59155886

約数列:

[1, 2, 5, 10, 73, 83, 146, 166, 365, 415, 730, 830, 1151, 2302, 5755, 6059, 11510, 12118, 30295, 60590, 84023, 95533, 168046, 191066, 420115, 477665, 840230, 955330, 6973909, 13947818, 34869545, 69739090]

約数ペア:

[(1, 69739090), (2, 34869545), (5, 13947818), (10, 6973909), (73, 955330), (83, 840230), (146, 477665), (166, 420115), (365, 191066), (415, 168046), (730, 95533), (830, 84023), (1151, 60590), (2302, 30295), (5755, 12118), (6059, 11510)]