86685995844

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{49141721}}^1$

素因数の和:49141745

約数の個数: 54

約数和(自身を含む): 254898112014

約数和(自身を除く): 168212116170

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 49141721, 98283442, 147425163, 196566884, 294850326, 343992047, 442275489, 589700652, 687984094, 884550978, 1031976141, 1375968188, 1769101956, 2063952282, 2407944329, 3095928423, 4127904564, 4815888658, 6191856846, 7223832987, 9631777316, 12383713692, 14447665974, 21671498961, 28895331948, 43342997922, 86685995844]

約数ペア:

[(1, 86685995844), (2, 43342997922), (3, 28895331948), (4, 21671498961), (6, 14447665974), (7, 12383713692), (9, 9631777316), (12, 7223832987), (14, 6191856846), (18, 4815888658), (21, 4127904564), (28, 3095928423), (36, 2407944329), (42, 2063952282), (49, 1769101956), (63, 1375968188), (84, 1031976141), (98, 884550978), (126, 687984094), (147, 589700652), (196, 442275489), (252, 343992047), (294, 294850326), (441, 196566884), (588, 147425163), (882, 98283442), (1764, 49141721)]