63703420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{17033}}^1$

素因数の和:17070

約数の個数: 48

約数和(自身を含む): 154532448

約数和(自身を除く): 90829028

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3740, 17033, 34066, 68132, 85165, 170330, 187363, 289561, 340660, 374726, 579122, 749452, 936815, 1158244, 1447805, 1873630, 2895610, 3185171, 3747260, 5791220, 6370342, 12740684, 15925855, 31851710, 63703420]

約数ペア:

[(1, 63703420), (2, 31851710), (4, 15925855), (5, 12740684), (10, 6370342), (11, 5791220), (17, 3747260), (20, 3185171), (22, 2895610), (34, 1873630), (44, 1447805), (55, 1158244), (68, 936815), (85, 749452), (110, 579122), (170, 374726), (187, 340660), (220, 289561), (340, 187363), (374, 170330), (748, 85165), (935, 68132), (1870, 34066), (3740, 17033)]