72407098

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{3709}}^1$

素因数の和:3981

約数の個数: 16

約数和(自身を含む): 111656160

約数和(自身を除く): 39249062

約数列:

[1, 2, 43, 86, 227, 454, 3709, 7418, 9761, 19522, 159487, 318974, 841943, 1683886, 36203549, 72407098]

約数ペア:

[(1, 72407098), (2, 36203549), (43, 1683886), (86, 841943), (227, 318974), (454, 159487), (3709, 19522), (7418, 9761)]