61874862

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{24151}}^1$

素因数の和:24224

約数の個数: 32

約数和(自身を含む): 143752704

約数和(自身を除く): 81877842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 24151, 48302, 72453, 144906, 169057, 338114, 507171, 1014342, 1473211, 2946422, 4419633, 8839266, 10312477, 20624954, 30937431, 61874862]

約数ペア:

[(1, 61874862), (2, 30937431), (3, 20624954), (6, 10312477), (7, 8839266), (14, 4419633), (21, 2946422), (42, 1473211), (61, 1014342), (122, 507171), (183, 338114), (366, 169057), (427, 144906), (854, 72453), (1281, 48302), (2562, 24151)]