72119976

素因数分解:

$2^3\times 3^1\times {\mathrm{269}}^1\times {\mathrm{11171}}^1$

素因数の和:11449

約数の個数: 32

約数和(自身を含む): 180986400

約数和(自身を除く): 108866424

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 269, 538, 807, 1076, 1614, 2152, 3228, 6456, 11171, 22342, 33513, 44684, 67026, 89368, 134052, 268104, 3004999, 6009998, 9014997, 12019996, 18029994, 24039992, 36059988, 72119976]

約数ペア:

[(1, 72119976), (2, 36059988), (3, 24039992), (4, 18029994), (6, 12019996), (8, 9014997), (12, 6009998), (24, 3004999), (269, 268104), (538, 134052), (807, 89368), (1076, 67026), (1614, 44684), (2152, 33513), (3228, 22342), (6456, 11171)]