69750212

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{30013}}^1$

素因数の和:30107

約数の個数: 24

約数和(自身を含む): 141185856

約数和(自身を除く): 71435644

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 30013, 60026, 120052, 210091, 420182, 840364, 2491079, 4982158, 9964316, 17437553, 34875106, 69750212]

約数ペア:

[(1, 69750212), (2, 34875106), (4, 17437553), (7, 9964316), (14, 4982158), (28, 2491079), (83, 840364), (166, 420182), (332, 210091), (581, 120052), (1162, 60026), (2324, 30013)]