47118866

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:370

約数の個数: 32

約数和(自身を含む): 76982400

約数和(自身を除く): 29863534

約数列:

[1, 2, 17, 34, 71, 131, 142, 149, 262, 298, 1207, 2227, 2414, 2533, 4454, 5066, 9301, 10579, 18602, 19519, 21158, 39038, 158117, 179843, 316234, 331823, 359686, 663646, 1385849, 2771698, 23559433, 47118866]

約数ペア:

[(1, 47118866), (2, 23559433), (17, 2771698), (34, 1385849), (71, 663646), (131, 359686), (142, 331823), (149, 316234), (262, 179843), (298, 158117), (1207, 39038), (2227, 21158), (2414, 19519), (2533, 18602), (4454, 10579), (5066, 9301)]