74179768

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{713267}}^1$

素因数の和:713286

約数の個数: 16

約数和(自身を含む): 149786280

約数和(自身を除く): 75606512

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 713267, 1426534, 2853068, 5706136, 9272471, 18544942, 37089884, 74179768]

約数ペア:

[(1, 74179768), (2, 37089884), (4, 18544942), (8, 9272471), (13, 5706136), (26, 2853068), (52, 1426534), (104, 713267)]