39004882

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1$

素因数の和:431

約数の個数: 48

約数和(自身を含む): 72361728

約数和(自身を除く): 33356846

約数列:

[1, 2, 7, 14, 31, 37, 49, 62, 74, 98, 217, 259, 347, 434, 518, 694, 1147, 1519, 1813, 2294, 2429, 3038, 3626, 4858, 8029, 10757, 12839, 16058, 17003, 21514, 25678, 34006, 56203, 75299, 89873, 112406, 150598, 179746, 398009, 527093, 629111, 796018, 1054186, 1258222, 2786063, 5572126, 19502441, 39004882]

約数ペア:

[(1, 39004882), (2, 19502441), (7, 5572126), (14, 2786063), (31, 1258222), (37, 1054186), (49, 796018), (62, 629111), (74, 527093), (98, 398009), (217, 179746), (259, 150598), (347, 112406), (434, 89873), (518, 75299), (694, 56203), (1147, 34006), (1519, 25678), (1813, 21514), (2294, 17003), (2429, 16058), (3038, 12839), (3626, 10757), (4858, 8029)]