916417908

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{39103}}^1$

素因数の和:39154

約数の個数: 96

約数和(自身を含む): 2802974720

約数和(自身を除く): 1886556812

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 84, 93, 108, 124, 126, 186, 189, 217, 252, 279, 372, 378, 434, 558, 651, 756, 837, 868, 1116, 1302, 1674, 1953, 2604, 3348, 3906, 5859, 7812, 11718, 23436, 39103, 78206, 117309, 156412, 234618, 273721, 351927, 469236, 547442, 703854, 821163, 1055781, 1094884, 1212193, 1407708, 1642326, 2111562, 2424386, 2463489, 3284652, 3636579, 4223124, 4848772, 4926978, 7273158, 7390467, 8485351, 9853956, 10909737, 14546316, 14780934, 16970702, 21819474, 25456053, 29561868, 32729211, 33941404, 43638948, 50912106, 65458422, 76368159, 101824212, 130916844, 152736318, 229104477, 305472636, 458208954, 916417908]

約数ペア:

[(1, 916417908), (2, 458208954), (3, 305472636), (4, 229104477), (6, 152736318), (7, 130916844), (9, 101824212), (12, 76368159), (14, 65458422), (18, 50912106), (21, 43638948), (27, 33941404), (28, 32729211), (31, 29561868), (36, 25456053), (42, 21819474), (54, 16970702), (62, 14780934), (63, 14546316), (84, 10909737), (93, 9853956), (108, 8485351), (124, 7390467), (126, 7273158), (186, 4926978), (189, 4848772), (217, 4223124), (252, 3636579), (279, 3284652), (372, 2463489), (378, 2424386), (434, 2111562), (558, 1642326), (651, 1407708), (756, 1212193), (837, 1094884), (868, 1055781), (1116, 821163), (1302, 703854), (1674, 547442), (1953, 469236), (2604, 351927), (3348, 273721), (3906, 234618), (5859, 156412), (7812, 117309), (11718, 78206), (23436, 39103)]