71993088

素因数分解:

$2^8\times 3^2\times {\mathrm{31247}}^1$

素因数の和:31269

約数の個数: 54

約数和(自身を含む): 207580464

約数和(自身を除く): 135587376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 31247, 62494, 93741, 124988, 187482, 249976, 281223, 374964, 499952, 562446, 749928, 999904, 1124892, 1499856, 1999808, 2249784, 2999712, 3999616, 4499568, 5999424, 7999232, 8999136, 11998848, 17998272, 23997696, 35996544, 71993088]

約数ペア:

[(1, 71993088), (2, 35996544), (3, 23997696), (4, 17998272), (6, 11998848), (8, 8999136), (9, 7999232), (12, 5999424), (16, 4499568), (18, 3999616), (24, 2999712), (32, 2249784), (36, 1999808), (48, 1499856), (64, 1124892), (72, 999904), (96, 749928), (128, 562446), (144, 499952), (192, 374964), (256, 281223), (288, 249976), (384, 187482), (576, 124988), (768, 93741), (1152, 62494), (2304, 31247)]