78963378

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{12197}}^1$

素因数の和:12298

約数の個数: 32

約数和(自身を含む): 172138176

約数和(自身を除く): 93174798

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 83, 166, 249, 498, 1079, 2158, 3237, 6474, 12197, 24394, 36591, 73182, 158561, 317122, 475683, 951366, 1012351, 2024702, 3037053, 6074106, 13160563, 26321126, 39481689, 78963378]

約数ペア:

[(1, 78963378), (2, 39481689), (3, 26321126), (6, 13160563), (13, 6074106), (26, 3037053), (39, 2024702), (78, 1012351), (83, 951366), (166, 475683), (249, 317122), (498, 158561), (1079, 73182), (2158, 36591), (3237, 24394), (6474, 12197)]