78839302

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{653}}^1$

素因数の和:792

約数の個数: 32

約数和(自身を含む): 129680352

約数和(自身を除く): 50841050

約数列:

[1, 2, 17, 34, 53, 67, 106, 134, 653, 901, 1139, 1306, 1802, 2278, 3551, 7102, 11101, 22202, 34609, 43751, 60367, 69218, 87502, 120734, 588353, 743767, 1176706, 1487534, 2318803, 4637606, 39419651, 78839302]

約数ペア:

[(1, 78839302), (2, 39419651), (17, 4637606), (34, 2318803), (53, 1487534), (67, 1176706), (106, 743767), (134, 588353), (653, 120734), (901, 87502), (1139, 69218), (1306, 60367), (1802, 43751), (2278, 34609), (3551, 22202), (7102, 11101)]