66042568

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{2377}}^1$

素因数の和:2557

約数の個数: 32

約数和(自身を含む): 130124160

約数和(自身を除く): 64081592

約数列:

[1, 2, 4, 8, 23, 46, 92, 151, 184, 302, 604, 1208, 2377, 3473, 4754, 6946, 9508, 13892, 19016, 27784, 54671, 109342, 218684, 358927, 437368, 717854, 1435708, 2871416, 8255321, 16510642, 33021284, 66042568]

約数ペア:

[(1, 66042568), (2, 33021284), (4, 16510642), (8, 8255321), (23, 2871416), (46, 1435708), (92, 717854), (151, 437368), (184, 358927), (302, 218684), (604, 109342), (1208, 54671), (2377, 27784), (3473, 19016), (4754, 13892), (6946, 9508)]