73466260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{12799}}^1$

素因数の和:12856

約数の個数: 48

約数和(自身を含む): 180633600

約数和(自身を除く): 107167340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 1148, 1435, 2870, 5740, 12799, 25598, 51196, 63995, 89593, 127990, 179186, 255980, 358372, 447965, 524759, 895930, 1049518, 1791860, 2099036, 2623795, 3673313, 5247590, 7346626, 10495180, 14693252, 18366565, 36733130, 73466260]

約数ペア:

[(1, 73466260), (2, 36733130), (4, 18366565), (5, 14693252), (7, 10495180), (10, 7346626), (14, 5247590), (20, 3673313), (28, 2623795), (35, 2099036), (41, 1791860), (70, 1049518), (82, 895930), (140, 524759), (164, 447965), (205, 358372), (287, 255980), (410, 179186), (574, 127990), (820, 89593), (1148, 63995), (1435, 51196), (2870, 25598), (5740, 12799)]