84459998

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{457}}^1$

素因数の和:816

約数の個数: 32

約数和(自身を含む): 148963584

約数和(自身を除く): 64503586

約数列:

[1, 2, 7, 14, 43, 86, 301, 307, 457, 602, 614, 914, 2149, 3199, 4298, 6398, 13201, 19651, 26402, 39302, 92407, 137557, 140299, 184814, 275114, 280598, 982093, 1964186, 6032857, 12065714, 42229999, 84459998]

約数ペア:

[(1, 84459998), (2, 42229999), (7, 12065714), (14, 6032857), (43, 1964186), (86, 982093), (301, 280598), (307, 275114), (457, 184814), (602, 140299), (614, 137557), (914, 92407), (2149, 39302), (3199, 26402), (4298, 19651), (6398, 13201)]