39440288158

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{397}}^1\times {\mathrm{4373}}^1$

素因数の和:5116

約数の個数: 32

約数和(自身を含む): 61124795424

約数和(自身を除く): 21684507266

約数列:

[1, 2, 37, 74, 307, 397, 614, 794, 4373, 8746, 11359, 14689, 22718, 29378, 121879, 161801, 243758, 323602, 1342511, 1736081, 2685022, 3472162, 4509523, 9019046, 49672907, 64234997, 99345814, 128469994, 532976867, 1065953734, 19720144079, 39440288158]

約数ペア:

[(1, 39440288158), (2, 19720144079), (37, 1065953734), (74, 532976867), (307, 128469994), (397, 99345814), (614, 64234997), (794, 49672907), (4373, 9019046), (8746, 4509523), (11359, 3472162), (14689, 2685022), (22718, 1736081), (29378, 1342511), (121879, 323602), (161801, 243758)]