65059696

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{653}}^1$

素因数の和:1153

約数の個数: 40

約数和(自身を含む): 136241280

約数和(自身を除く): 71181584

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 479, 653, 958, 1306, 1916, 2612, 3832, 5224, 6227, 7664, 8489, 10448, 12454, 16978, 24908, 33956, 49816, 67912, 99632, 135824, 312787, 625574, 1251148, 2502296, 4066231, 5004592, 8132462, 16264924, 32529848, 65059696]

約数ペア:

[(1, 65059696), (2, 32529848), (4, 16264924), (8, 8132462), (13, 5004592), (16, 4066231), (26, 2502296), (52, 1251148), (104, 625574), (208, 312787), (479, 135824), (653, 99632), (958, 67912), (1306, 49816), (1916, 33956), (2612, 24908), (3832, 16978), (5224, 12454), (6227, 10448), (7664, 8489)]