22139136

素因数分解:

$2^8\times 3^3\times {\mathrm{3203}}^1$

素因数の和:3228

約数の個数: 72

約数和(自身を含む): 65489760

約数和(自身を除く): 43350624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3203, 3456, 6406, 6912, 9609, 12812, 19218, 25624, 28827, 38436, 51248, 57654, 76872, 86481, 102496, 115308, 153744, 172962, 204992, 230616, 307488, 345924, 409984, 461232, 614976, 691848, 819968, 922464, 1229952, 1383696, 1844928, 2459904, 2767392, 3689856, 5534784, 7379712, 11069568, 22139136]

約数ペア:

[(1, 22139136), (2, 11069568), (3, 7379712), (4, 5534784), (6, 3689856), (8, 2767392), (9, 2459904), (12, 1844928), (16, 1383696), (18, 1229952), (24, 922464), (27, 819968), (32, 691848), (36, 614976), (48, 461232), (54, 409984), (64, 345924), (72, 307488), (96, 230616), (108, 204992), (128, 172962), (144, 153744), (192, 115308), (216, 102496), (256, 86481), (288, 76872), (384, 57654), (432, 51248), (576, 38436), (768, 28827), (864, 25624), (1152, 19218), (1728, 12812), (2304, 9609), (3203, 6912), (3456, 6406)]