71665584

素因数分解:

$2^4\times 3^1\times {\mathrm{239}}^1\times {\mathrm{6247}}^1$

素因数の和:6497

約数の個数: 40

約数和(自身を含む): 185940480

約数和(自身を除く): 114274896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 239, 478, 717, 956, 1434, 1912, 2868, 3824, 5736, 6247, 11472, 12494, 18741, 24988, 37482, 49976, 74964, 99952, 149928, 299856, 1493033, 2986066, 4479099, 5972132, 8958198, 11944264, 17916396, 23888528, 35832792, 71665584]

約数ペア:

[(1, 71665584), (2, 35832792), (3, 23888528), (4, 17916396), (6, 11944264), (8, 8958198), (12, 5972132), (16, 4479099), (24, 2986066), (48, 1493033), (239, 299856), (478, 149928), (717, 99952), (956, 74964), (1434, 49976), (1912, 37482), (2868, 24988), (3824, 18741), (5736, 12494), (6247, 11472)]