23764040

素因数分解:

$2^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{3319}}^1$

素因数の和:3509

約数の個数: 32

約数和(自身を含む): 53784000

約数和(自身を除く): 30019960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 179, 358, 716, 895, 1432, 1790, 3319, 3580, 6638, 7160, 13276, 16595, 26552, 33190, 66380, 132760, 594101, 1188202, 2376404, 2970505, 4752808, 5941010, 11882020, 23764040]

約数ペア:

[(1, 23764040), (2, 11882020), (4, 5941010), (5, 4752808), (8, 2970505), (10, 2376404), (20, 1188202), (40, 594101), (179, 132760), (358, 66380), (716, 33190), (895, 26552), (1432, 16595), (1790, 13276), (3319, 7160), (3580, 6638)]