78323238

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{5501}}^1$

素因数の和:5629

約数の個数: 48

約数和(自身を含む): 195695136

約数和(自身を除く): 117371898

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 113, 126, 226, 339, 678, 791, 1017, 1582, 2034, 2373, 4746, 5501, 7119, 11002, 14238, 16503, 33006, 38507, 49509, 77014, 99018, 115521, 231042, 346563, 621613, 693126, 1243226, 1864839, 3729678, 4351291, 5594517, 8702582, 11189034, 13053873, 26107746, 39161619, 78323238]

約数ペア:

[(1, 78323238), (2, 39161619), (3, 26107746), (6, 13053873), (7, 11189034), (9, 8702582), (14, 5594517), (18, 4351291), (21, 3729678), (42, 1864839), (63, 1243226), (113, 693126), (126, 621613), (226, 346563), (339, 231042), (678, 115521), (791, 99018), (1017, 77014), (1582, 49509), (2034, 38507), (2373, 33006), (4746, 16503), (5501, 14238), (7119, 11002)]