80960896

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{15427}}^1$

素因数の和:15482

約数の個数: 32

約数和(自身を含む): 165233880

約数和(自身を除く): 84272984

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 5248, 15427, 30854, 61708, 123416, 246832, 493664, 632507, 987328, 1265014, 1974656, 2530028, 5060056, 10120112, 20240224, 40480448, 80960896]

約数ペア:

[(1, 80960896), (2, 40480448), (4, 20240224), (8, 10120112), (16, 5060056), (32, 2530028), (41, 1974656), (64, 1265014), (82, 987328), (128, 632507), (164, 493664), (328, 246832), (656, 123416), (1312, 61708), (2624, 30854), (5248, 15427)]