74290992

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{21799}}^1$

素因数の和:21881

約数の個数: 40

約数和(自身を含む): 194630400

約数和(自身を除く): 120339408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 21799, 43598, 65397, 87196, 130794, 174392, 261588, 348784, 523176, 1046352, 1547729, 3095458, 4643187, 6190916, 9286374, 12381832, 18572748, 24763664, 37145496, 74290992]

約数ペア:

[(1, 74290992), (2, 37145496), (3, 24763664), (4, 18572748), (6, 12381832), (8, 9286374), (12, 6190916), (16, 4643187), (24, 3095458), (48, 1547729), (71, 1046352), (142, 523176), (213, 348784), (284, 261588), (426, 174392), (568, 130794), (852, 87196), (1136, 65397), (1704, 43598), (3408, 21799)]