71380881152

素因数分解:

$2^8\times 7^1\times {\mathrm{39833081}}^1$

素因数の和:39833104

約数の個数: 36

約数和(自身を含む): 162837639216

約数和(自身を除く): 91456758064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 39833081, 79666162, 159332324, 278831567, 318664648, 557663134, 637329296, 1115326268, 1274658592, 2230652536, 2549317184, 4461305072, 5098634368, 8922610144, 10197268736, 17845220288, 35690440576, 71380881152]

約数ペア:

[(1, 71380881152), (2, 35690440576), (4, 17845220288), (7, 10197268736), (8, 8922610144), (14, 5098634368), (16, 4461305072), (28, 2549317184), (32, 2230652536), (56, 1274658592), (64, 1115326268), (112, 637329296), (128, 557663134), (224, 318664648), (256, 278831567), (448, 159332324), (896, 79666162), (1792, 39833081)]