42506528

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{78137}}^1$

素因数の和:78164

約数の個数: 24

約数和(自身を含む): 88608492

約数和(自身を除く): 46101964

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 78137, 156274, 312548, 625096, 1250192, 1328329, 2500384, 2656658, 5313316, 10626632, 21253264, 42506528]

約数ペア:

[(1, 42506528), (2, 21253264), (4, 10626632), (8, 5313316), (16, 2656658), (17, 2500384), (32, 1328329), (34, 1250192), (68, 625096), (136, 312548), (272, 156274), (544, 78137)]