69454424

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{35149}}^1$

素因数の和:35187

約数の個数: 32

約数和(自身を含む): 147630000

約数和(自身を除く): 78175576

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 35149, 70298, 140596, 281192, 456937, 667831, 913874, 1335662, 1827748, 2671324, 3655496, 5342648, 8681803, 17363606, 34727212, 69454424]

約数ペア:

[(1, 69454424), (2, 34727212), (4, 17363606), (8, 8681803), (13, 5342648), (19, 3655496), (26, 2671324), (38, 1827748), (52, 1335662), (76, 913874), (104, 667831), (152, 456937), (247, 281192), (494, 140596), (988, 70298), (1976, 35149)]