99686764

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{2617}}^1$

素因数の和:2817

約数の個数: 24

約数和(自身を含む): 178128720

約数和(自身を除く): 78441956

約数列:

[1, 2, 4, 89, 107, 178, 214, 356, 428, 2617, 5234, 9523, 10468, 19046, 38092, 232913, 280019, 465826, 560038, 931652, 1120076, 24921691, 49843382, 99686764]

約数ペア:

[(1, 99686764), (2, 49843382), (4, 24921691), (89, 1120076), (107, 931652), (178, 560038), (214, 465826), (356, 280019), (428, 232913), (2617, 38092), (5234, 19046), (9523, 10468)]