726843732

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{11987}}^1$

素因数の和:12188

約数の個数: 48

約数和(自身を含む): 1761564672

約数和(自身を除く): 1034720940

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 163, 186, 326, 372, 489, 652, 978, 1956, 5053, 10106, 11987, 15159, 20212, 23974, 30318, 35961, 47948, 60636, 71922, 143844, 371597, 743194, 1114791, 1486388, 1953881, 2229582, 3907762, 4459164, 5861643, 7815524, 11723286, 23446572, 60570311, 121140622, 181710933, 242281244, 363421866, 726843732]

約数ペア:

[(1, 726843732), (2, 363421866), (3, 242281244), (4, 181710933), (6, 121140622), (12, 60570311), (31, 23446572), (62, 11723286), (93, 7815524), (124, 5861643), (163, 4459164), (186, 3907762), (326, 2229582), (372, 1953881), (489, 1486388), (652, 1114791), (978, 743194), (1956, 371597), (5053, 143844), (10106, 71922), (11987, 60636), (15159, 47948), (20212, 35961), (23974, 30318)]