42887026

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3863}}^1$

素因数の和:3946

約数の個数: 32

約数和(自身を含む): 80494848

約数和(自身を除く): 37607822

約数列:

[1, 2, 7, 13, 14, 26, 61, 91, 122, 182, 427, 793, 854, 1586, 3863, 5551, 7726, 11102, 27041, 50219, 54082, 100438, 235643, 351533, 471286, 703066, 1649501, 3063359, 3299002, 6126718, 21443513, 42887026]

約数ペア:

[(1, 42887026), (2, 21443513), (7, 6126718), (13, 3299002), (14, 3063359), (26, 1649501), (61, 703066), (91, 471286), (122, 351533), (182, 235643), (427, 100438), (793, 54082), (854, 50219), (1586, 27041), (3863, 11102), (5551, 7726)]