68252928

素因数分解:

$2^8\times 3^1\times {\mathrm{181}}^1\times {\mathrm{491}}^1$

素因数の和:691

約数の個数: 72

約数和(自身を含む): 183027936

約数和(自身を除く): 114775008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 181, 192, 256, 362, 384, 491, 543, 724, 768, 982, 1086, 1448, 1473, 1964, 2172, 2896, 2946, 3928, 4344, 5792, 5892, 7856, 8688, 11584, 11784, 15712, 17376, 23168, 23568, 31424, 34752, 46336, 47136, 62848, 69504, 88871, 94272, 125696, 139008, 177742, 188544, 266613, 355484, 377088, 533226, 710968, 1066452, 1421936, 2132904, 2843872, 4265808, 5687744, 8531616, 11375488, 17063232, 22750976, 34126464, 68252928]

約数ペア:

[(1, 68252928), (2, 34126464), (3, 22750976), (4, 17063232), (6, 11375488), (8, 8531616), (12, 5687744), (16, 4265808), (24, 2843872), (32, 2132904), (48, 1421936), (64, 1066452), (96, 710968), (128, 533226), (181, 377088), (192, 355484), (256, 266613), (362, 188544), (384, 177742), (491, 139008), (543, 125696), (724, 94272), (768, 88871), (982, 69504), (1086, 62848), (1448, 47136), (1473, 46336), (1964, 34752), (2172, 31424), (2896, 23568), (2946, 23168), (3928, 17376), (4344, 15712), (5792, 11784), (5892, 11584), (7856, 8688)]