18442919124

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1093}}^1\times {\mathrm{66959}}^1$

素因数の和:68069

約数の個数: 72

約数和(自身を含む): 53329086720

約数和(自身を除く): 34886167596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1093, 2186, 3279, 4372, 6558, 7651, 9837, 13116, 15302, 19674, 22953, 30604, 39348, 45906, 66959, 68859, 91812, 133918, 137718, 200877, 267836, 275436, 401754, 468713, 602631, 803508, 937426, 1205262, 1406139, 1874852, 2410524, 2812278, 4218417, 5624556, 8436834, 16873668, 73186187, 146372374, 219558561, 292744748, 439117122, 512303309, 658675683, 878234244, 1024606618, 1317351366, 1536909927, 2049213236, 2634702732, 3073819854, 4610729781, 6147639708, 9221459562, 18442919124]

約数ペア:

[(1, 18442919124), (2, 9221459562), (3, 6147639708), (4, 4610729781), (6, 3073819854), (7, 2634702732), (9, 2049213236), (12, 1536909927), (14, 1317351366), (18, 1024606618), (21, 878234244), (28, 658675683), (36, 512303309), (42, 439117122), (63, 292744748), (84, 219558561), (126, 146372374), (252, 73186187), (1093, 16873668), (2186, 8436834), (3279, 5624556), (4372, 4218417), (6558, 2812278), (7651, 2410524), (9837, 1874852), (13116, 1406139), (15302, 1205262), (19674, 937426), (22953, 803508), (30604, 602631), (39348, 468713), (45906, 401754), (66959, 275436), (68859, 267836), (91812, 200877), (133918, 137718)]