38206984

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{1327}}^1$

素因数の和:1453

約数の個数: 32

約数和(自身を含む): 74102400

約数和(自身を除く): 35895416

約数列:

[1, 2, 4, 8, 59, 61, 118, 122, 236, 244, 472, 488, 1327, 2654, 3599, 5308, 7198, 10616, 14396, 28792, 78293, 80947, 156586, 161894, 313172, 323788, 626344, 647576, 4775873, 9551746, 19103492, 38206984]

約数ペア:

[(1, 38206984), (2, 19103492), (4, 9551746), (8, 4775873), (59, 647576), (61, 626344), (118, 323788), (122, 313172), (236, 161894), (244, 156586), (472, 80947), (488, 78293), (1327, 28792), (2654, 14396), (3599, 10616), (5308, 7198)]