73411406

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{337}}^1$

素因数の和:548

約数の個数: 32

約数和(自身を含む): 120463200

約数和(自身を除く): 47051794

約数列:

[1, 2, 17, 34, 43, 86, 149, 298, 337, 674, 731, 1462, 2533, 5066, 5729, 6407, 11458, 12814, 14491, 28982, 50213, 100426, 108919, 217838, 246347, 492694, 853621, 1707242, 2159159, 4318318, 36705703, 73411406]

約数ペア:

[(1, 73411406), (2, 36705703), (17, 4318318), (34, 2159159), (43, 1707242), (86, 853621), (149, 492694), (298, 246347), (337, 217838), (674, 108919), (731, 100426), (1462, 50213), (2533, 28982), (5066, 14491), (5729, 12814), (6407, 11458)]