72648886

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{907}}^1\times {\mathrm{1381}}^1$

素因数の和:2319

約数の個数: 16

約数和(自身を含む): 112937040

約数和(自身を除く): 40288154

約数列:

[1, 2, 29, 58, 907, 1381, 1814, 2762, 26303, 40049, 52606, 80098, 1252567, 2505134, 36324443, 72648886]

約数ペア:

[(1, 72648886), (2, 36324443), (29, 2505134), (58, 1252567), (907, 80098), (1381, 52606), (1814, 40049), (2762, 26303)]