63873488

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{33547}}^1$

素因数の和:33579

約数の個数: 40

約数和(自身を含む): 149758272

約数和(自身を除く): 85884784

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 33547, 67094, 134188, 234829, 268376, 469658, 536752, 570299, 939316, 1140598, 1878632, 2281196, 3757264, 3992093, 4562392, 7984186, 9124784, 15968372, 31936744, 63873488]

約数ペア:

[(1, 63873488), (2, 31936744), (4, 15968372), (7, 9124784), (8, 7984186), (14, 4562392), (16, 3992093), (17, 3757264), (28, 2281196), (34, 1878632), (56, 1140598), (68, 939316), (112, 570299), (119, 536752), (136, 469658), (238, 268376), (272, 234829), (476, 134188), (952, 67094), (1904, 33547)]