61214556

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{4409}}^1$

素因数の和:4518

約数の個数: 48

約数和(自身を含む): 155584800

約数和(自身を除く): 94370244

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 89, 156, 178, 267, 356, 534, 1068, 1157, 2314, 3471, 4409, 4628, 6942, 8818, 13227, 13884, 17636, 26454, 52908, 57317, 114634, 171951, 229268, 343902, 392401, 687804, 784802, 1177203, 1569604, 2354406, 4708812, 5101213, 10202426, 15303639, 20404852, 30607278, 61214556]

約数ペア:

[(1, 61214556), (2, 30607278), (3, 20404852), (4, 15303639), (6, 10202426), (12, 5101213), (13, 4708812), (26, 2354406), (39, 1569604), (52, 1177203), (78, 784802), (89, 687804), (156, 392401), (178, 343902), (267, 229268), (356, 171951), (534, 114634), (1068, 57317), (1157, 52908), (2314, 26454), (3471, 17636), (4409, 13884), (4628, 13227), (6942, 8818)]