72631338

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{49009}}^1$

素因数の和:49046

約数の個数: 32

約数和(自身を含む): 164673600

約数和(自身を除く): 92042262

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 49009, 98018, 147027, 294054, 637117, 931171, 1274234, 1862342, 1911351, 2793513, 3822702, 5587026, 12105223, 24210446, 36315669, 72631338]

約数ペア:

[(1, 72631338), (2, 36315669), (3, 24210446), (6, 12105223), (13, 5587026), (19, 3822702), (26, 2793513), (38, 1911351), (39, 1862342), (57, 1274234), (78, 931171), (114, 637117), (247, 294054), (494, 147027), (741, 98018), (1482, 49009)]