71915572

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{13249}}^1$

素因数の和:13335

約数の個数: 24

約数和(自身を含む): 133560000

約数和(自身を除く): 61644428

約数列:

[1, 2, 4, 23, 46, 59, 92, 118, 236, 1357, 2714, 5428, 13249, 26498, 52996, 304727, 609454, 781691, 1218908, 1563382, 3126764, 17978893, 35957786, 71915572]

約数ペア:

[(1, 71915572), (2, 35957786), (4, 17978893), (23, 3126764), (46, 1563382), (59, 1218908), (92, 781691), (118, 609454), (236, 304727), (1357, 52996), (2714, 26498), (5428, 13249)]