8165772

素因数分解:

$2^2\times 3^5\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:321

約数の個数: 72

約数和(自身を含む): 22177792

約数和(自身を除く): 14012020

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 243, 271, 279, 324, 372, 486, 542, 558, 813, 837, 972, 1084, 1116, 1626, 1674, 2439, 2511, 3252, 3348, 4878, 5022, 7317, 7533, 8401, 9756, 10044, 14634, 15066, 16802, 21951, 25203, 29268, 30132, 33604, 43902, 50406, 65853, 75609, 87804, 100812, 131706, 151218, 226827, 263412, 302436, 453654, 680481, 907308, 1360962, 2041443, 2721924, 4082886, 8165772]

約数ペア:

[(1, 8165772), (2, 4082886), (3, 2721924), (4, 2041443), (6, 1360962), (9, 907308), (12, 680481), (18, 453654), (27, 302436), (31, 263412), (36, 226827), (54, 151218), (62, 131706), (81, 100812), (93, 87804), (108, 75609), (124, 65853), (162, 50406), (186, 43902), (243, 33604), (271, 30132), (279, 29268), (324, 25203), (372, 21951), (486, 16802), (542, 15066), (558, 14634), (813, 10044), (837, 9756), (972, 8401), (1084, 7533), (1116, 7317), (1626, 5022), (1674, 4878), (2439, 3348), (2511, 3252)]