66323818

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1231}}^1$

素因数の和:1354

約数の個数: 32

約数和(自身を含む): 113541120

約数和(自身を除く): 47217302

約数列:

[1, 2, 11, 22, 31, 62, 79, 158, 341, 682, 869, 1231, 1738, 2449, 2462, 4898, 13541, 26939, 27082, 38161, 53878, 76322, 97249, 194498, 419771, 839542, 1069739, 2139478, 3014719, 6029438, 33161909, 66323818]

約数ペア:

[(1, 66323818), (2, 33161909), (11, 6029438), (22, 3014719), (31, 2139478), (62, 1069739), (79, 839542), (158, 419771), (341, 194498), (682, 97249), (869, 76322), (1231, 53878), (1738, 38161), (2449, 27082), (2462, 26939), (4898, 13541)]