129274054

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3499}}^1$

素因数の和:3557

約数の個数: 48

約数和(自身を含む): 251370000

約数和(自身を除く): 122095946

約数列:

[1, 2, 7, 13, 14, 26, 29, 49, 58, 91, 98, 182, 203, 377, 406, 637, 754, 1274, 1421, 2639, 2842, 3499, 5278, 6998, 18473, 24493, 36946, 45487, 48986, 90974, 101471, 171451, 202942, 318409, 342902, 636818, 710297, 1319123, 1420594, 2228863, 2638246, 4457726, 4972079, 9233861, 9944158, 18467722, 64637027, 129274054]

約数ペア:

[(1, 129274054), (2, 64637027), (7, 18467722), (13, 9944158), (14, 9233861), (26, 4972079), (29, 4457726), (49, 2638246), (58, 2228863), (91, 1420594), (98, 1319123), (182, 710297), (203, 636818), (377, 342902), (406, 318409), (637, 202942), (754, 171451), (1274, 101471), (1421, 90974), (2639, 48986), (2842, 45487), (3499, 36946), (5278, 24493), (6998, 18473)]