76083670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{199}}^1$

素因数の和:409

約数の個数: 64

約数和(自身を含む): 157852800

約数和(自身を除く): 81769130

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 173, 199, 221, 346, 398, 442, 865, 995, 1105, 1730, 1990, 2210, 2249, 2587, 2941, 3383, 4498, 5174, 5882, 6766, 11245, 12935, 14705, 16915, 22490, 25870, 29410, 33830, 34427, 38233, 43979, 68854, 76466, 87958, 172135, 191165, 219895, 344270, 382330, 439790, 447551, 585259, 895102, 1170518, 2237755, 2926295, 4475510, 5852590, 7608367, 15216734, 38041835, 76083670]

約数ペア:

[(1, 76083670), (2, 38041835), (5, 15216734), (10, 7608367), (13, 5852590), (17, 4475510), (26, 2926295), (34, 2237755), (65, 1170518), (85, 895102), (130, 585259), (170, 447551), (173, 439790), (199, 382330), (221, 344270), (346, 219895), (398, 191165), (442, 172135), (865, 87958), (995, 76466), (1105, 68854), (1730, 43979), (1990, 38233), (2210, 34427), (2249, 33830), (2587, 29410), (2941, 25870), (3383, 22490), (4498, 16915), (5174, 14705), (5882, 12935), (6766, 11245)]