81155948542

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{761}}^1\times {\mathrm{8737}}^1$

素因数の和:9876

約数の個数: 32

約数和(自身を含む): 129438440640

約数和(自身を除く): 48282492098

約数列:

[1, 2, 17, 34, 359, 718, 761, 1522, 6103, 8737, 12206, 12937, 17474, 25874, 148529, 273199, 297058, 546398, 3136583, 4644383, 6273166, 6648857, 9288766, 13297714, 53321911, 106643822, 113030569, 226061138, 2386939663, 4773879326, 40577974271, 81155948542]

約数ペア:

[(1, 81155948542), (2, 40577974271), (17, 4773879326), (34, 2386939663), (359, 226061138), (718, 113030569), (761, 106643822), (1522, 53321911), (6103, 13297714), (8737, 9288766), (12206, 6648857), (12937, 6273166), (17474, 4644383), (25874, 3136583), (148529, 546398), (273199, 297058)]