79879736

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{25537}}^1$

素因数の和:25583

約数の個数: 32

約数和(自身を含む): 165486240

約数和(自身を除く): 85606504

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 3128, 25537, 51074, 102148, 204296, 434129, 587351, 868258, 1174702, 1736516, 2349404, 3473032, 4698808, 9984967, 19969934, 39939868, 79879736]

約数ペア:

[(1, 79879736), (2, 39939868), (4, 19969934), (8, 9984967), (17, 4698808), (23, 3473032), (34, 2349404), (46, 1736516), (68, 1174702), (92, 868258), (136, 587351), (184, 434129), (391, 204296), (782, 102148), (1564, 51074), (3128, 25537)]