15351876

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{3467}}^1$

素因数の和:3521

約数の個数: 48

約数和(自身を含む): 40783680

約数和(自身を除く): 25431804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 82, 108, 123, 164, 246, 369, 492, 738, 1107, 1476, 2214, 3467, 4428, 6934, 10401, 13868, 20802, 31203, 41604, 62406, 93609, 124812, 142147, 187218, 284294, 374436, 426441, 568588, 852882, 1279323, 1705764, 2558646, 3837969, 5117292, 7675938, 15351876]

約数ペア:

[(1, 15351876), (2, 7675938), (3, 5117292), (4, 3837969), (6, 2558646), (9, 1705764), (12, 1279323), (18, 852882), (27, 568588), (36, 426441), (41, 374436), (54, 284294), (82, 187218), (108, 142147), (123, 124812), (164, 93609), (246, 62406), (369, 41604), (492, 31203), (738, 20802), (1107, 13868), (1476, 10401), (2214, 6934), (3467, 4428)]