57174964

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1153}}^1$

素因数の和:1205

約数の個数: 72

約数和(自身を含む): 132608448

約数和(自身を除く): 75433484

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 49, 77, 92, 98, 154, 161, 196, 253, 308, 322, 506, 539, 644, 1012, 1078, 1127, 1153, 1771, 2156, 2254, 2306, 3542, 4508, 4612, 7084, 8071, 12397, 12683, 16142, 24794, 25366, 26519, 32284, 49588, 50732, 53038, 56497, 88781, 106076, 112994, 177562, 185633, 225988, 291709, 355124, 371266, 583418, 621467, 742532, 1166836, 1242934, 1299431, 2041963, 2485868, 2598862, 4083926, 5197724, 8167852, 14293741, 28587482, 57174964]

約数ペア:

[(1, 57174964), (2, 28587482), (4, 14293741), (7, 8167852), (11, 5197724), (14, 4083926), (22, 2598862), (23, 2485868), (28, 2041963), (44, 1299431), (46, 1242934), (49, 1166836), (77, 742532), (92, 621467), (98, 583418), (154, 371266), (161, 355124), (196, 291709), (253, 225988), (308, 185633), (322, 177562), (506, 112994), (539, 106076), (644, 88781), (1012, 56497), (1078, 53038), (1127, 50732), (1153, 49588), (1771, 32284), (2156, 26519), (2254, 25366), (2306, 24794), (3542, 16142), (4508, 12683), (4612, 12397), (7084, 8071)]