33045760

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2347}}^1$

素因数の和:2379

約数の個数: 72

約数和(自身を含む): 86387616

約数和(自身を除く): 53341856

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 640, 704, 880, 1280, 1408, 1760, 2347, 2816, 3520, 4694, 7040, 9388, 11735, 14080, 18776, 23470, 25817, 37552, 46940, 51634, 75104, 93880, 103268, 129085, 150208, 187760, 206536, 258170, 300416, 375520, 413072, 516340, 600832, 751040, 826144, 1032680, 1502080, 1652288, 2065360, 3004160, 3304576, 4130720, 6609152, 8261440, 16522880, 33045760]

約数ペア:

[(1, 33045760), (2, 16522880), (4, 8261440), (5, 6609152), (8, 4130720), (10, 3304576), (11, 3004160), (16, 2065360), (20, 1652288), (22, 1502080), (32, 1032680), (40, 826144), (44, 751040), (55, 600832), (64, 516340), (80, 413072), (88, 375520), (110, 300416), (128, 258170), (160, 206536), (176, 187760), (220, 150208), (256, 129085), (320, 103268), (352, 93880), (440, 75104), (640, 51634), (704, 46940), (880, 37552), (1280, 25817), (1408, 23470), (1760, 18776), (2347, 14080), (2816, 11735), (3520, 9388), (4694, 7040)]