39173876

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1031}}^1$

素因数の和:1124

約数の個数: 48

約数和(自身を含む): 83220480

約数和(自身を除く): 44046604

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 59, 92, 118, 161, 236, 322, 413, 644, 826, 1031, 1357, 1652, 2062, 2714, 4124, 5428, 7217, 9499, 14434, 18998, 23713, 28868, 37996, 47426, 60829, 94852, 121658, 165991, 243316, 331982, 425803, 663964, 851606, 1399067, 1703212, 2798134, 5596268, 9793469, 19586938, 39173876]

約数ペア:

[(1, 39173876), (2, 19586938), (4, 9793469), (7, 5596268), (14, 2798134), (23, 1703212), (28, 1399067), (46, 851606), (59, 663964), (92, 425803), (118, 331982), (161, 243316), (236, 165991), (322, 121658), (413, 94852), (644, 60829), (826, 47426), (1031, 37996), (1357, 28868), (1652, 23713), (2062, 18998), (2714, 14434), (4124, 9499), (5428, 7217)]