15966816

素因数分解:

$2^5\times 3^1\times {\mathrm{59}}^1\times {\mathrm{2819}}^1$

素因数の和:2891

約数の個数: 48

約数和(自身を含む): 42638400

約数和(自身を除く): 26671584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 96, 118, 177, 236, 354, 472, 708, 944, 1416, 1888, 2819, 2832, 5638, 5664, 8457, 11276, 16914, 22552, 33828, 45104, 67656, 90208, 135312, 166321, 270624, 332642, 498963, 665284, 997926, 1330568, 1995852, 2661136, 3991704, 5322272, 7983408, 15966816]

約数ペア:

[(1, 15966816), (2, 7983408), (3, 5322272), (4, 3991704), (6, 2661136), (8, 1995852), (12, 1330568), (16, 997926), (24, 665284), (32, 498963), (48, 332642), (59, 270624), (96, 166321), (118, 135312), (177, 90208), (236, 67656), (354, 45104), (472, 33828), (708, 22552), (944, 16914), (1416, 11276), (1888, 8457), (2819, 5664), (2832, 5638)]