64799548

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47507}}^1$

素因数の和:47553

約数の個数: 24

約数和(自身を含む): 127701504

約数和(自身を除く): 62901956

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 47507, 95014, 190028, 522577, 1045154, 1472717, 2090308, 2945434, 5890868, 16199887, 32399774, 64799548]

約数ペア:

[(1, 64799548), (2, 32399774), (4, 16199887), (11, 5890868), (22, 2945434), (31, 2090308), (44, 1472717), (62, 1045154), (124, 522577), (341, 190028), (682, 95014), (1364, 47507)]