77196770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{15107}}^1$

素因数の和:15194

約数の個数: 32

約数和(自身を含む): 160990848

約数和(自身を除く): 83794078

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2555, 5110, 15107, 30214, 75535, 105749, 151070, 211498, 528745, 1057490, 1102811, 2205622, 5514055, 7719677, 11028110, 15439354, 38598385, 77196770]

約数ペア:

[(1, 77196770), (2, 38598385), (5, 15439354), (7, 11028110), (10, 7719677), (14, 5514055), (35, 2205622), (70, 1102811), (73, 1057490), (146, 528745), (365, 211498), (511, 151070), (730, 105749), (1022, 75535), (2555, 30214), (5110, 15107)]