78714982

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{2713}}^1$

素因数の和:2967

約数の個数: 16

約数和(自身を含む): 120175920

約数和(自身を除く): 41460938

約数列:

[1, 2, 89, 163, 178, 326, 2713, 5426, 14507, 29014, 241457, 442219, 482914, 884438, 39357491, 78714982]

約数ペア:

[(1, 78714982), (2, 39357491), (89, 884438), (163, 482914), (178, 442219), (326, 241457), (2713, 29014), (5426, 14507)]