74733860

素因数分解:

$2^2\times 5^1\times {\mathrm{683}}^1\times {\mathrm{5471}}^1$

素因数の和:6163

約数の個数: 24

約数和(自身を含む): 157199616

約数和(自身を除く): 82465756

約数列:

[1, 2, 4, 5, 10, 20, 683, 1366, 2732, 3415, 5471, 6830, 10942, 13660, 21884, 27355, 54710, 109420, 3736693, 7473386, 14946772, 18683465, 37366930, 74733860]

約数ペア:

[(1, 74733860), (2, 37366930), (4, 18683465), (5, 14946772), (10, 7473386), (20, 3736693), (683, 109420), (1366, 54710), (2732, 27355), (3415, 21884), (5471, 13660), (6830, 10942)]