22154904

素因数分解:

$2^3\times 3^3\times {\mathrm{109}}^1\times {\mathrm{941}}^1$

素因数の和:1065

約数の個数: 64

約数和(自身を含む): 62172000

約数和(自身を除く): 40017096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 109, 216, 218, 327, 436, 654, 872, 941, 981, 1308, 1882, 1962, 2616, 2823, 2943, 3764, 3924, 5646, 5886, 7528, 7848, 8469, 11292, 11772, 16938, 22584, 23544, 25407, 33876, 50814, 67752, 101628, 102569, 203256, 205138, 307707, 410276, 615414, 820552, 923121, 1230828, 1846242, 2461656, 2769363, 3692484, 5538726, 7384968, 11077452, 22154904]

約数ペア:

[(1, 22154904), (2, 11077452), (3, 7384968), (4, 5538726), (6, 3692484), (8, 2769363), (9, 2461656), (12, 1846242), (18, 1230828), (24, 923121), (27, 820552), (36, 615414), (54, 410276), (72, 307707), (108, 205138), (109, 203256), (216, 102569), (218, 101628), (327, 67752), (436, 50814), (654, 33876), (872, 25407), (941, 23544), (981, 22584), (1308, 16938), (1882, 11772), (1962, 11292), (2616, 8469), (2823, 7848), (2943, 7528), (3764, 5886), (3924, 5646)]