61756764

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{617}}^1$

素因数の和:1082

約数の個数: 48

約数和(自身を含む): 152275200

約数和(自身を除く): 90518436

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 439, 617, 878, 1234, 1317, 1756, 1851, 2468, 2634, 3702, 5268, 7404, 8341, 11723, 16682, 23446, 25023, 33364, 35169, 46892, 50046, 70338, 100092, 140676, 270863, 541726, 812589, 1083452, 1625178, 3250356, 5146397, 10292794, 15439191, 20585588, 30878382, 61756764]

約数ペア:

[(1, 61756764), (2, 30878382), (3, 20585588), (4, 15439191), (6, 10292794), (12, 5146397), (19, 3250356), (38, 1625178), (57, 1083452), (76, 812589), (114, 541726), (228, 270863), (439, 140676), (617, 100092), (878, 70338), (1234, 50046), (1317, 46892), (1756, 35169), (1851, 33364), (2468, 25023), (2634, 23446), (3702, 16682), (5268, 11723), (7404, 8341)]