78894996834

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{4271}}^1\times {\mathrm{38971}}^1$

素因数の和:43326

約数の個数: 32

約数和(自身を含む): 159828848640

約数和(自身を除く): 80933851806

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 4271, 8542, 12813, 25626, 38971, 77942, 116913, 233826, 337409, 674818, 1012227, 2024454, 3078709, 6157418, 9236127, 18472254, 166445141, 332890282, 499335423, 998670846, 13149166139, 26298332278, 39447498417, 78894996834]

約数ペア:

[(1, 78894996834), (2, 39447498417), (3, 26298332278), (6, 13149166139), (79, 998670846), (158, 499335423), (237, 332890282), (474, 166445141), (4271, 18472254), (8542, 9236127), (12813, 6157418), (25626, 3078709), (38971, 2024454), (77942, 1012227), (116913, 674818), (233826, 337409)]