64605108

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{641}}^1$

素因数の和:912

約数の個数: 48

約数和(自身を含む): 155744064

約数和(自身を除く): 91138956

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 227, 444, 454, 641, 681, 908, 1282, 1362, 1923, 2564, 2724, 3846, 7692, 8399, 16798, 23717, 25197, 33596, 47434, 50394, 71151, 94868, 100788, 142302, 145507, 284604, 291014, 436521, 582028, 873042, 1746084, 5383759, 10767518, 16151277, 21535036, 32302554, 64605108]

約数ペア:

[(1, 64605108), (2, 32302554), (3, 21535036), (4, 16151277), (6, 10767518), (12, 5383759), (37, 1746084), (74, 873042), (111, 582028), (148, 436521), (222, 291014), (227, 284604), (444, 145507), (454, 142302), (641, 100788), (681, 94868), (908, 71151), (1282, 50394), (1362, 47434), (1923, 33596), (2564, 25197), (2724, 23717), (3846, 16798), (7692, 8399)]