69979896

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1493}}^1$

素因数の和:1546

約数の個数: 128

約数和(自身を含む): 229478400

約数和(自身を除く): 159498504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 54, 56, 62, 63, 72, 84, 93, 108, 124, 126, 168, 186, 189, 216, 217, 248, 252, 279, 372, 378, 434, 504, 558, 651, 744, 756, 837, 868, 1116, 1302, 1493, 1512, 1674, 1736, 1953, 2232, 2604, 2986, 3348, 3906, 4479, 5208, 5859, 5972, 6696, 7812, 8958, 10451, 11718, 11944, 13437, 15624, 17916, 20902, 23436, 26874, 31353, 35832, 40311, 41804, 46283, 46872, 53748, 62706, 80622, 83608, 92566, 94059, 107496, 125412, 138849, 161244, 185132, 188118, 250824, 277698, 282177, 322488, 323981, 370264, 376236, 416547, 555396, 564354, 647962, 752472, 833094, 971943, 1110792, 1128708, 1249641, 1295924, 1666188, 1943886, 2257416, 2499282, 2591848, 2915829, 3332376, 3887772, 4998564, 5831658, 7775544, 8747487, 9997128, 11663316, 17494974, 23326632, 34989948, 69979896]

約数ペア:

[(1, 69979896), (2, 34989948), (3, 23326632), (4, 17494974), (6, 11663316), (7, 9997128), (8, 8747487), (9, 7775544), (12, 5831658), (14, 4998564), (18, 3887772), (21, 3332376), (24, 2915829), (27, 2591848), (28, 2499282), (31, 2257416), (36, 1943886), (42, 1666188), (54, 1295924), (56, 1249641), (62, 1128708), (63, 1110792), (72, 971943), (84, 833094), (93, 752472), (108, 647962), (124, 564354), (126, 555396), (168, 416547), (186, 376236), (189, 370264), (216, 323981), (217, 322488), (248, 282177), (252, 277698), (279, 250824), (372, 188118), (378, 185132), (434, 161244), (504, 138849), (558, 125412), (651, 107496), (744, 94059), (756, 92566), (837, 83608), (868, 80622), (1116, 62706), (1302, 53748), (1493, 46872), (1512, 46283), (1674, 41804), (1736, 40311), (1953, 35832), (2232, 31353), (2604, 26874), (2986, 23436), (3348, 20902), (3906, 17916), (4479, 15624), (5208, 13437), (5859, 11944), (5972, 11718), (6696, 10451), (7812, 8958)]