47353072

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2347}}^1$

素因数の和:2465

約数の個数: 40

約数和(自身を含む): 99865136

約数和(自身を除く): 52512064

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 97, 104, 194, 208, 388, 776, 1261, 1552, 2347, 2522, 4694, 5044, 9388, 10088, 18776, 20176, 30511, 37552, 61022, 122044, 227659, 244088, 455318, 488176, 910636, 1821272, 2959567, 3642544, 5919134, 11838268, 23676536, 47353072]

約数ペア:

[(1, 47353072), (2, 23676536), (4, 11838268), (8, 5919134), (13, 3642544), (16, 2959567), (26, 1821272), (52, 910636), (97, 488176), (104, 455318), (194, 244088), (208, 227659), (388, 122044), (776, 61022), (1261, 37552), (1552, 30511), (2347, 20176), (2522, 18776), (4694, 10088), (5044, 9388)]