39067000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{5581}}^1$

素因数の和:5609

約数の個数: 64

約数和(自身を含む): 104495040

約数和(自身を除く): 65428040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 125, 140, 175, 200, 250, 280, 350, 500, 700, 875, 1000, 1400, 1750, 3500, 5581, 7000, 11162, 22324, 27905, 39067, 44648, 55810, 78134, 111620, 139525, 156268, 195335, 223240, 279050, 312536, 390670, 558100, 697625, 781340, 976675, 1116200, 1395250, 1562680, 1953350, 2790500, 3906700, 4883375, 5581000, 7813400, 9766750, 19533500, 39067000]

約数ペア:

[(1, 39067000), (2, 19533500), (4, 9766750), (5, 7813400), (7, 5581000), (8, 4883375), (10, 3906700), (14, 2790500), (20, 1953350), (25, 1562680), (28, 1395250), (35, 1116200), (40, 976675), (50, 781340), (56, 697625), (70, 558100), (100, 390670), (125, 312536), (140, 279050), (175, 223240), (200, 195335), (250, 156268), (280, 139525), (350, 111620), (500, 78134), (700, 55810), (875, 44648), (1000, 39067), (1400, 27905), (1750, 22324), (3500, 11162), (5581, 7000)]