33788840

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1933}}^1$

素因数の和:1986

約数の個数: 64

約数和(自身を含む): 83548800

約数和(自身を除く): 49759960

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 23, 38, 40, 46, 76, 92, 95, 115, 152, 184, 190, 230, 380, 437, 460, 760, 874, 920, 1748, 1933, 2185, 3496, 3866, 4370, 7732, 8740, 9665, 15464, 17480, 19330, 36727, 38660, 44459, 73454, 77320, 88918, 146908, 177836, 183635, 222295, 293816, 355672, 367270, 444590, 734540, 844721, 889180, 1469080, 1689442, 1778360, 3378884, 4223605, 6757768, 8447210, 16894420, 33788840]

約数ペア:

[(1, 33788840), (2, 16894420), (4, 8447210), (5, 6757768), (8, 4223605), (10, 3378884), (19, 1778360), (20, 1689442), (23, 1469080), (38, 889180), (40, 844721), (46, 734540), (76, 444590), (92, 367270), (95, 355672), (115, 293816), (152, 222295), (184, 183635), (190, 177836), (230, 146908), (380, 88918), (437, 77320), (460, 73454), (760, 44459), (874, 38660), (920, 36727), (1748, 19330), (1933, 17480), (2185, 15464), (3496, 9665), (3866, 8740), (4370, 7732)]