73843790

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{71693}}^1$

素因数の和:71803

約数の個数: 16

約数和(自身を含む): 134211168

約数和(自身を除く): 60367378

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 71693, 143386, 358465, 716930, 7384379, 14768758, 36921895, 73843790]

約数ペア:

[(1, 73843790), (2, 36921895), (5, 14768758), (10, 7384379), (103, 716930), (206, 358465), (515, 143386), (1030, 71693)]