82088360

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{108011}}^1$

素因数の和:108041

約数の個数: 32

約数和(自身を含む): 194421600

約数和(自身を除く): 112333240

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 108011, 216022, 432044, 540055, 864088, 1080110, 2052209, 2160220, 4104418, 4320440, 8208836, 10261045, 16417672, 20522090, 41044180, 82088360]

約数ペア:

[(1, 82088360), (2, 41044180), (4, 20522090), (5, 16417672), (8, 10261045), (10, 8208836), (19, 4320440), (20, 4104418), (38, 2160220), (40, 2052209), (76, 1080110), (95, 864088), (152, 540055), (190, 432044), (380, 216022), (760, 108011)]