56384622

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{661}}^1\times {\mathrm{677}}^1$

素因数の和:1353

約数の個数: 48

約数和(自身を含む): 140036832

約数和(自身を除く): 83652210

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 661, 677, 1322, 1354, 1983, 2031, 3966, 4062, 4627, 4739, 5949, 6093, 9254, 9478, 11898, 12186, 13881, 14217, 27762, 28434, 41643, 42651, 83286, 85302, 447497, 894994, 1342491, 2684982, 3132479, 4027473, 6264958, 8054946, 9397437, 18794874, 28192311, 56384622]

約数ペア:

[(1, 56384622), (2, 28192311), (3, 18794874), (6, 9397437), (7, 8054946), (9, 6264958), (14, 4027473), (18, 3132479), (21, 2684982), (42, 1342491), (63, 894994), (126, 447497), (661, 85302), (677, 83286), (1322, 42651), (1354, 41643), (1983, 28434), (2031, 27762), (3966, 14217), (4062, 13881), (4627, 12186), (4739, 11898), (5949, 9478), (6093, 9254)]