74663458

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{18131}}^1$

素因数の和:18233

約数の個数: 16

約数和(自身を含む): 117495360

約数和(自身を除く): 42831902

約数列:

[1, 2, 29, 58, 71, 142, 2059, 4118, 18131, 36262, 525799, 1051598, 1287301, 2574602, 37331729, 74663458]

約数ペア:

[(1, 74663458), (2, 37331729), (29, 2574602), (58, 1287301), (71, 1051598), (142, 525799), (2059, 36262), (4118, 18131)]