79415665

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2099}}^1$

素因数の和:2181

約数の個数: 32

約数和(自身を含む): 116121600

約数和(自身を除く): 36705935

約数列:

[1, 5, 7, 23, 35, 47, 115, 161, 235, 329, 805, 1081, 1645, 2099, 5405, 7567, 10495, 14693, 37835, 48277, 73465, 98653, 241385, 337939, 493265, 690571, 1689695, 2269019, 3452855, 11345095, 15883133, 79415665]

約数ペア:

[(1, 79415665), (5, 15883133), (7, 11345095), (23, 3452855), (35, 2269019), (47, 1689695), (115, 690571), (161, 493265), (235, 337939), (329, 241385), (805, 98653), (1081, 73465), (1645, 48277), (2099, 37835), (5405, 14693), (7567, 10495)]