66964458

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{16633}}^1$

素因数の和:16710

約数の個数: 32

約数和(自身を含む): 148508352

約数和(自身を除く): 81543894

約数列:

[1, 2, 3, 6, 11, 22, 33, 61, 66, 122, 183, 366, 671, 1342, 2013, 4026, 16633, 33266, 49899, 99798, 182963, 365926, 548889, 1014613, 1097778, 2029226, 3043839, 6087678, 11160743, 22321486, 33482229, 66964458]

約数ペア:

[(1, 66964458), (2, 33482229), (3, 22321486), (6, 11160743), (11, 6087678), (22, 3043839), (33, 2029226), (61, 1097778), (66, 1014613), (122, 548889), (183, 365926), (366, 182963), (671, 99798), (1342, 49899), (2013, 33266), (4026, 16633)]