79747900

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{34673}}^1$

素因数の和:34710

約数の個数: 36

約数和(自身を含む): 180582192

約数和(自身を除く): 100834292

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 460, 575, 1150, 2300, 34673, 69346, 138692, 173365, 346730, 693460, 797479, 866825, 1594958, 1733650, 3189916, 3467300, 3987395, 7974790, 15949580, 19936975, 39873950, 79747900]

約数ペア:

[(1, 79747900), (2, 39873950), (4, 19936975), (5, 15949580), (10, 7974790), (20, 3987395), (23, 3467300), (25, 3189916), (46, 1733650), (50, 1594958), (92, 866825), (100, 797479), (115, 693460), (230, 346730), (460, 173365), (575, 138692), (1150, 69346), (2300, 34673)]