42982712

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{3407}}^1$

素因数の和:3515

約数の個数: 32

約数和(自身を含む): 85881600

約数和(自身を除く): 42898888

約数列:

[1, 2, 4, 8, 19, 38, 76, 83, 152, 166, 332, 664, 1577, 3154, 3407, 6308, 6814, 12616, 13628, 27256, 64733, 129466, 258932, 282781, 517864, 565562, 1131124, 2262248, 5372839, 10745678, 21491356, 42982712]

約数ペア:

[(1, 42982712), (2, 21491356), (4, 10745678), (8, 5372839), (19, 2262248), (38, 1131124), (76, 565562), (83, 517864), (152, 282781), (166, 258932), (332, 129466), (664, 64733), (1577, 27256), (3154, 13628), (3407, 12616), (6308, 6814)]