38626480

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{10273}}^1$

素因数の和:10333

約数の個数: 40

約数和(自身を含む): 91726272

約数和(自身を除く): 53099792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3760, 10273, 20546, 41092, 51365, 82184, 102730, 164368, 205460, 410920, 482831, 821840, 965662, 1931324, 2414155, 3862648, 4828310, 7725296, 9656620, 19313240, 38626480]

約数ペア:

[(1, 38626480), (2, 19313240), (4, 9656620), (5, 7725296), (8, 4828310), (10, 3862648), (16, 2414155), (20, 1931324), (40, 965662), (47, 821840), (80, 482831), (94, 410920), (188, 205460), (235, 164368), (376, 102730), (470, 82184), (752, 51365), (940, 41092), (1880, 20546), (3760, 10273)]