37418020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{659}}^1$

素因数の和:852

約数の個数: 48

約数和(自身を含む): 83825280

約数和(自身を除く): 46407260

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 167, 170, 334, 340, 659, 668, 835, 1318, 1670, 2636, 2839, 3295, 3340, 5678, 6590, 11203, 11356, 13180, 14195, 22406, 28390, 44812, 56015, 56780, 110053, 112030, 220106, 224060, 440212, 550265, 1100530, 1870901, 2201060, 3741802, 7483604, 9354505, 18709010, 37418020]

約数ペア:

[(1, 37418020), (2, 18709010), (4, 9354505), (5, 7483604), (10, 3741802), (17, 2201060), (20, 1870901), (34, 1100530), (68, 550265), (85, 440212), (167, 224060), (170, 220106), (334, 112030), (340, 110053), (659, 56780), (668, 56015), (835, 44812), (1318, 28390), (1670, 22406), (2636, 14195), (2839, 13180), (3295, 11356), (3340, 11203), (5678, 6590)]