61789756

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{331}}^1$

素因数の和:514

約数の個数: 48

約数和(自身を含む): 127169280

約数和(自身を除く): 65379524

約数列:

[1, 2, 4, 7, 14, 28, 59, 113, 118, 226, 236, 331, 413, 452, 662, 791, 826, 1324, 1582, 1652, 2317, 3164, 4634, 6667, 9268, 13334, 19529, 26668, 37403, 39058, 46669, 74806, 78116, 93338, 136703, 149612, 186676, 261821, 273406, 523642, 546812, 1047284, 2206777, 4413554, 8827108, 15447439, 30894878, 61789756]

約数ペア:

[(1, 61789756), (2, 30894878), (4, 15447439), (7, 8827108), (14, 4413554), (28, 2206777), (59, 1047284), (113, 546812), (118, 523642), (226, 273406), (236, 261821), (331, 186676), (413, 149612), (452, 136703), (662, 93338), (791, 78116), (826, 74806), (1324, 46669), (1582, 39058), (1652, 37403), (2317, 26668), (3164, 19529), (4634, 13334), (6667, 9268)]