42712072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{9551}}^1$

素因数の和:9613

約数の個数: 32

約数和(自身を含む): 88260480

約数和(自身を除く): 45548408

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 1118, 2236, 4472, 9551, 19102, 38204, 76408, 124163, 248326, 410693, 496652, 821386, 993304, 1642772, 3285544, 5339009, 10678018, 21356036, 42712072]

約数ペア:

[(1, 42712072), (2, 21356036), (4, 10678018), (8, 5339009), (13, 3285544), (26, 1642772), (43, 993304), (52, 821386), (86, 496652), (104, 410693), (172, 248326), (344, 124163), (559, 76408), (1118, 38204), (2236, 19102), (4472, 9551)]