68507418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{4373}}^1$

素因数の和:4758

約数の個数: 32

約数和(自身を含む): 157044096

約数和(自身を除く): 88536678

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 373, 746, 1119, 2238, 2611, 4373, 5222, 7833, 8746, 13119, 15666, 26238, 30611, 61222, 91833, 183666, 1631129, 3262258, 4893387, 9786774, 11417903, 22835806, 34253709, 68507418]

約数ペア:

[(1, 68507418), (2, 34253709), (3, 22835806), (6, 11417903), (7, 9786774), (14, 4893387), (21, 3262258), (42, 1631129), (373, 183666), (746, 91833), (1119, 61222), (2238, 30611), (2611, 26238), (4373, 15666), (5222, 13119), (7833, 8746)]