475728942

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{73483}}^1$

素因数の和:73584

約数の個数: 32

約数和(自身を含む): 1037006208

約数和(自身を除く): 561277266

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 83, 166, 249, 498, 1079, 2158, 3237, 6474, 73483, 146966, 220449, 440898, 955279, 1910558, 2865837, 5731674, 6099089, 12198178, 18297267, 36594534, 79288157, 158576314, 237864471, 475728942]

約数ペア:

[(1, 475728942), (2, 237864471), (3, 158576314), (6, 79288157), (13, 36594534), (26, 18297267), (39, 12198178), (78, 6099089), (83, 5731674), (166, 2865837), (249, 1910558), (498, 955279), (1079, 440898), (2158, 220449), (3237, 146966), (6474, 73483)]