15565896

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{5273}}^1$

素因数の和:5326

約数の個数: 48

約数和(自身を含む): 43194060

約数和(自身を除く): 27628164

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 5273, 10546, 15819, 21092, 31638, 42184, 47457, 63276, 94914, 126552, 189828, 216193, 379656, 432386, 648579, 864772, 1297158, 1729544, 1945737, 2594316, 3891474, 5188632, 7782948, 15565896]

約数ペア:

[(1, 15565896), (2, 7782948), (3, 5188632), (4, 3891474), (6, 2594316), (8, 1945737), (9, 1729544), (12, 1297158), (18, 864772), (24, 648579), (36, 432386), (41, 379656), (72, 216193), (82, 189828), (123, 126552), (164, 94914), (246, 63276), (328, 47457), (369, 42184), (492, 31638), (738, 21092), (984, 15819), (1476, 10546), (2952, 5273)]