85840064

素因数分解:

$2^6\times {\mathrm{157}}^1\times {\mathrm{8543}}^1$

素因数の和:8712

約数の個数: 28

約数和(自身を含む): 171443904

約数和(自身を除く): 85603840

約数列:

[1, 2, 4, 8, 16, 32, 64, 157, 314, 628, 1256, 2512, 5024, 8543, 10048, 17086, 34172, 68344, 136688, 273376, 546752, 1341251, 2682502, 5365004, 10730008, 21460016, 42920032, 85840064]

約数ペア:

[(1, 85840064), (2, 42920032), (4, 21460016), (8, 10730008), (16, 5365004), (32, 2682502), (64, 1341251), (157, 546752), (314, 273376), (628, 136688), (1256, 68344), (2512, 34172), (5024, 17086), (8543, 10048)]