61538508

素因数分解:

$2^2\times 3^3\times {\mathrm{61}}^1\times {\mathrm{9341}}^1$

素因数の和:9415

約数の個数: 48

約数和(自身を含む): 162177120

約数和(自身を除く): 100638612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 108, 122, 183, 244, 366, 549, 732, 1098, 1647, 2196, 3294, 6588, 9341, 18682, 28023, 37364, 56046, 84069, 112092, 168138, 252207, 336276, 504414, 569801, 1008828, 1139602, 1709403, 2279204, 3418806, 5128209, 6837612, 10256418, 15384627, 20512836, 30769254, 61538508]

約数ペア:

[(1, 61538508), (2, 30769254), (3, 20512836), (4, 15384627), (6, 10256418), (9, 6837612), (12, 5128209), (18, 3418806), (27, 2279204), (36, 1709403), (54, 1139602), (61, 1008828), (108, 569801), (122, 504414), (183, 336276), (244, 252207), (366, 168138), (549, 112092), (732, 84069), (1098, 56046), (1647, 37364), (2196, 28023), (3294, 18682), (6588, 9341)]