40951352

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{1453}}^1$

素因数の和:1743

約数の個数: 32

約数和(自身を含む): 83052480

約数和(自身を除く): 42101128

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 271, 542, 1084, 1453, 2168, 2906, 3523, 5812, 7046, 11624, 14092, 18889, 28184, 37778, 75556, 151112, 393763, 787526, 1575052, 3150104, 5118919, 10237838, 20475676, 40951352]

約数ペア:

[(1, 40951352), (2, 20475676), (4, 10237838), (8, 5118919), (13, 3150104), (26, 1575052), (52, 787526), (104, 393763), (271, 151112), (542, 75556), (1084, 37778), (1453, 28184), (2168, 18889), (2906, 14092), (3523, 11624), (5812, 7046)]