22480164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2411}}^1$

素因数の和:2465

約数の個数: 72

約数和(自身を含む): 66725568

約数和(自身を除く): 44245404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1332, 1554, 2331, 2411, 3108, 4662, 4822, 7233, 9324, 9644, 14466, 16877, 21699, 28932, 33754, 43398, 50631, 67508, 86796, 89207, 101262, 151893, 178414, 202524, 267621, 303786, 356828, 535242, 607572, 624449, 802863, 1070484, 1248898, 1605726, 1873347, 2497796, 3211452, 3746694, 5620041, 7493388, 11240082, 22480164]

約数ペア:

[(1, 22480164), (2, 11240082), (3, 7493388), (4, 5620041), (6, 3746694), (7, 3211452), (9, 2497796), (12, 1873347), (14, 1605726), (18, 1248898), (21, 1070484), (28, 802863), (36, 624449), (37, 607572), (42, 535242), (63, 356828), (74, 303786), (84, 267621), (111, 202524), (126, 178414), (148, 151893), (222, 101262), (252, 89207), (259, 86796), (333, 67508), (444, 50631), (518, 43398), (666, 33754), (777, 28932), (1036, 21699), (1332, 16877), (1554, 14466), (2331, 9644), (2411, 9324), (3108, 7233), (4662, 4822)]