73219610

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{1061}}^1$

素因数の和:1238

約数の個数: 32

約数和(自身を含む): 135188352

約数和(自身を除く): 61968742

約数列:

[1, 2, 5, 10, 67, 103, 134, 206, 335, 515, 670, 1030, 1061, 2122, 5305, 6901, 10610, 13802, 34505, 69010, 71087, 109283, 142174, 218566, 355435, 546415, 710870, 1092830, 7321961, 14643922, 36609805, 73219610]

約数ペア:

[(1, 73219610), (2, 36609805), (5, 14643922), (10, 7321961), (67, 1092830), (103, 710870), (134, 546415), (206, 355435), (335, 218566), (515, 142174), (670, 109283), (1030, 71087), (1061, 69010), (2122, 34505), (5305, 13802), (6901, 10610)]