66534200

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{17509}}^1$

素因数の和:17544

約数の個数: 48

約数和(自身を含む): 162843000

約数和(自身を除く): 96308800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 152, 190, 200, 380, 475, 760, 950, 1900, 3800, 17509, 35018, 70036, 87545, 140072, 175090, 332671, 350180, 437725, 665342, 700360, 875450, 1330684, 1663355, 1750900, 2661368, 3326710, 3501800, 6653420, 8316775, 13306840, 16633550, 33267100, 66534200]

約数ペア:

[(1, 66534200), (2, 33267100), (4, 16633550), (5, 13306840), (8, 8316775), (10, 6653420), (19, 3501800), (20, 3326710), (25, 2661368), (38, 1750900), (40, 1663355), (50, 1330684), (76, 875450), (95, 700360), (100, 665342), (152, 437725), (190, 350180), (200, 332671), (380, 175090), (475, 140072), (760, 87545), (950, 70036), (1900, 35018), (3800, 17509)]