84611772

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10831}}^1$

素因数の和:10879

約数の個数: 72

約数和(自身を含む): 252342272

約数和(自身を除く): 167730500

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 10831, 21662, 32493, 43324, 64986, 75817, 97479, 129972, 151634, 194958, 227451, 303268, 335761, 389916, 454902, 671522, 682353, 909804, 1007283, 1343044, 1364706, 2014566, 2350327, 2729412, 3021849, 4029132, 4700654, 6043698, 7050981, 9401308, 12087396, 14101962, 21152943, 28203924, 42305886, 84611772]

約数ペア:

[(1, 84611772), (2, 42305886), (3, 28203924), (4, 21152943), (6, 14101962), (7, 12087396), (9, 9401308), (12, 7050981), (14, 6043698), (18, 4700654), (21, 4029132), (28, 3021849), (31, 2729412), (36, 2350327), (42, 2014566), (62, 1364706), (63, 1343044), (84, 1007283), (93, 909804), (124, 682353), (126, 671522), (186, 454902), (217, 389916), (252, 335761), (279, 303268), (372, 227451), (434, 194958), (558, 151634), (651, 129972), (868, 97479), (1116, 75817), (1302, 64986), (1953, 43324), (2604, 32493), (3906, 21662), (7812, 10831)]