72641714

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{16823}}^1$

素因数の和:16969

約数の個数: 16

約数和(自身を含む): 116287488

約数和(自身を除く): 43645774

約数列:

[1, 2, 17, 34, 127, 254, 2159, 4318, 16823, 33646, 285991, 571982, 2136521, 4273042, 36320857, 72641714]

約数ペア:

[(1, 72641714), (2, 36320857), (17, 4273042), (34, 2136521), (127, 571982), (254, 285991), (2159, 33646), (4318, 16823)]