64604692

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^2$

素因数の和:412

約数の個数: 36

約数和(自身を含む): 124524540

約数和(自身を除く): 59919848

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 181, 362, 493, 724, 986, 1972, 3077, 5249, 6154, 10498, 12308, 20996, 32761, 65522, 89233, 131044, 178466, 356932, 556937, 950069, 1113874, 1900138, 2227748, 3800276, 16151173, 32302346, 64604692]

約数ペア:

[(1, 64604692), (2, 32302346), (4, 16151173), (17, 3800276), (29, 2227748), (34, 1900138), (58, 1113874), (68, 950069), (116, 556937), (181, 356932), (362, 178466), (493, 131044), (724, 89233), (986, 65522), (1972, 32761), (3077, 20996), (5249, 12308), (6154, 10498)]