71473048

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{241463}}^1$

素因数の和:241506

約数の個数: 16

約数和(自身を含む): 137634480

約数和(自身を除く): 66161432

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 241463, 482926, 965852, 1931704, 8934131, 17868262, 35736524, 71473048]

約数ペア:

[(1, 71473048), (2, 35736524), (4, 17868262), (8, 8934131), (37, 1931704), (74, 965852), (148, 482926), (296, 241463)]