38085560

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{13043}}^1$

素因数の和:13127

約数の個数: 32

約数和(自身を含む): 86873040

約数和(自身を除く): 48787480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 730, 1460, 2920, 13043, 26086, 52172, 65215, 104344, 130430, 260860, 521720, 952139, 1904278, 3808556, 4760695, 7617112, 9521390, 19042780, 38085560]

約数ペア:

[(1, 38085560), (2, 19042780), (4, 9521390), (5, 7617112), (8, 4760695), (10, 3808556), (20, 1904278), (40, 952139), (73, 521720), (146, 260860), (292, 130430), (365, 104344), (584, 65215), (730, 52172), (1460, 26086), (2920, 13043)]