40147416

素因数分解:

$2^3\times 3^2\times {\mathrm{317}}^1\times {\mathrm{1759}}^1$

素因数の和:2088

約数の個数: 48

約数和(自身を含む): 109137600

約数和(自身を除く): 68990184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 317, 634, 951, 1268, 1759, 1902, 2536, 2853, 3518, 3804, 5277, 5706, 7036, 7608, 10554, 11412, 14072, 15831, 21108, 22824, 31662, 42216, 63324, 126648, 557603, 1115206, 1672809, 2230412, 3345618, 4460824, 5018427, 6691236, 10036854, 13382472, 20073708, 40147416]

約数ペア:

[(1, 40147416), (2, 20073708), (3, 13382472), (4, 10036854), (6, 6691236), (8, 5018427), (9, 4460824), (12, 3345618), (18, 2230412), (24, 1672809), (36, 1115206), (72, 557603), (317, 126648), (634, 63324), (951, 42216), (1268, 31662), (1759, 22824), (1902, 21108), (2536, 15831), (2853, 14072), (3518, 11412), (3804, 10554), (5277, 7608), (5706, 7036)]