13258656

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2423}}^1$

素因数の和:2458

約数の個数: 72

約数和(自身を含む): 39705120

約数和(自身を除く): 26446464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2423, 2736, 4846, 5472, 7269, 9692, 14538, 19384, 21807, 29076, 38768, 43614, 46037, 58152, 77536, 87228, 92074, 116304, 138111, 174456, 184148, 232608, 276222, 348912, 368296, 414333, 552444, 697824, 736592, 828666, 1104888, 1473184, 1657332, 2209776, 3314664, 4419552, 6629328, 13258656]

約数ペア:

[(1, 13258656), (2, 6629328), (3, 4419552), (4, 3314664), (6, 2209776), (8, 1657332), (9, 1473184), (12, 1104888), (16, 828666), (18, 736592), (19, 697824), (24, 552444), (32, 414333), (36, 368296), (38, 348912), (48, 276222), (57, 232608), (72, 184148), (76, 174456), (96, 138111), (114, 116304), (144, 92074), (152, 87228), (171, 77536), (228, 58152), (288, 46037), (304, 43614), (342, 38768), (456, 29076), (608, 21807), (684, 19384), (912, 14538), (1368, 9692), (1824, 7269), (2423, 5472), (2736, 4846)]