68328092

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{353}}^1$

素因数の和:618

約数の個数: 48

約数和(自身を含む): 142098432

約数和(自身を除く): 73770340

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 223, 353, 434, 446, 706, 868, 892, 1412, 1561, 2471, 3122, 4942, 6244, 6913, 9884, 10943, 13826, 21886, 27652, 43772, 48391, 76601, 78719, 96782, 153202, 157438, 193564, 306404, 314876, 551033, 1102066, 2204132, 2440289, 4880578, 9761156, 17082023, 34164046, 68328092]

約数ペア:

[(1, 68328092), (2, 34164046), (4, 17082023), (7, 9761156), (14, 4880578), (28, 2440289), (31, 2204132), (62, 1102066), (124, 551033), (217, 314876), (223, 306404), (353, 193564), (434, 157438), (446, 153202), (706, 96782), (868, 78719), (892, 76601), (1412, 48391), (1561, 43772), (2471, 27652), (3122, 21886), (4942, 13826), (6244, 10943), (6913, 9884)]