72670178

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{110441}}^1$

素因数の和:110497

約数の個数: 16

約数和(自身を含む): 127229184

約数和(自身を除く): 54559006

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 110441, 220882, 773087, 1546174, 5190727, 10381454, 36335089, 72670178]

約数ペア:

[(1, 72670178), (2, 36335089), (7, 10381454), (14, 5190727), (47, 1546174), (94, 773087), (329, 220882), (658, 110441)]