79423558

素因数分解:

$2^1\times {\mathrm{17}}^3\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:249

約数の個数: 32

約数和(自身を含む): 129664800

約数和(自身を除く): 50241242

約数列:

[1, 2, 17, 34, 59, 118, 137, 274, 289, 578, 1003, 2006, 2329, 4658, 4913, 8083, 9826, 16166, 17051, 34102, 39593, 79186, 137411, 274822, 289867, 579734, 673081, 1346162, 2335987, 4671974, 39711779, 79423558]

約数ペア:

[(1, 79423558), (2, 39711779), (17, 4671974), (34, 2335987), (59, 1346162), (118, 673081), (137, 579734), (274, 289867), (289, 274822), (578, 137411), (1003, 79186), (2006, 39593), (2329, 34102), (4658, 17051), (4913, 16166), (8083, 9826)]