66831390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{3187}}^1$

素因数の和:3433

約数の個数: 48

約数和(自身を含む): 174562128

約数和(自身を除く): 107730738

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 233, 466, 699, 1165, 1398, 2097, 2330, 3187, 3495, 4194, 6374, 6990, 9561, 10485, 15935, 19122, 20970, 28683, 31870, 47805, 57366, 95610, 143415, 286830, 742571, 1485142, 2227713, 3712855, 4455426, 6683139, 7425710, 11138565, 13366278, 22277130, 33415695, 66831390]

約数ペア:

[(1, 66831390), (2, 33415695), (3, 22277130), (5, 13366278), (6, 11138565), (9, 7425710), (10, 6683139), (15, 4455426), (18, 3712855), (30, 2227713), (45, 1485142), (90, 742571), (233, 286830), (466, 143415), (699, 95610), (1165, 57366), (1398, 47805), (2097, 31870), (2330, 28683), (3187, 20970), (3495, 19122), (4194, 15935), (6374, 10485), (6990, 9561)]