128174432

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{2341}}^1$

素因数の和:2439

約数の個数: 48

約数和(自身を含む): 265582800

約数和(自身を除く): 137408368

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 59, 116, 118, 232, 236, 464, 472, 928, 944, 1711, 1888, 2341, 3422, 4682, 6844, 9364, 13688, 18728, 27376, 37456, 54752, 67889, 74912, 135778, 138119, 271556, 276238, 543112, 552476, 1086224, 1104952, 2172448, 2209904, 4005451, 4419808, 8010902, 16021804, 32043608, 64087216, 128174432]

約数ペア:

[(1, 128174432), (2, 64087216), (4, 32043608), (8, 16021804), (16, 8010902), (29, 4419808), (32, 4005451), (58, 2209904), (59, 2172448), (116, 1104952), (118, 1086224), (232, 552476), (236, 543112), (464, 276238), (472, 271556), (928, 138119), (944, 135778), (1711, 74912), (1888, 67889), (2341, 54752), (3422, 37456), (4682, 27376), (6844, 18728), (9364, 13688)]