61356564

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{54979}}^1$

素因数の和:55020

約数の個数: 36

約数和(自身を含む): 160101760

約数和(自身を除く): 98745196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 54979, 109958, 164937, 219916, 329874, 494811, 659748, 989622, 1704349, 1979244, 3408698, 5113047, 6817396, 10226094, 15339141, 20452188, 30678282, 61356564]

約数ペア:

[(1, 61356564), (2, 30678282), (3, 20452188), (4, 15339141), (6, 10226094), (9, 6817396), (12, 5113047), (18, 3408698), (31, 1979244), (36, 1704349), (62, 989622), (93, 659748), (124, 494811), (186, 329874), (279, 219916), (372, 164937), (558, 109958), (1116, 54979)]