47344872

素因数分解:

$2^3\times 3^1\times {\mathrm{647}}^1\times {\mathrm{3049}}^1$

素因数の和:3705

約数の個数: 32

約数和(自身を含む): 118584000

約数和(自身を除く): 71239128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 647, 1294, 1941, 2588, 3049, 3882, 5176, 6098, 7764, 9147, 12196, 15528, 18294, 24392, 36588, 73176, 1972703, 3945406, 5918109, 7890812, 11836218, 15781624, 23672436, 47344872]

約数ペア:

[(1, 47344872), (2, 23672436), (3, 15781624), (4, 11836218), (6, 7890812), (8, 5918109), (12, 3945406), (24, 1972703), (647, 73176), (1294, 36588), (1941, 24392), (2588, 18294), (3049, 15528), (3882, 12196), (5176, 9147), (6098, 7764)]