72136576

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{33151}}^1$

素因数の和:33182

約数の個数: 32

約数和(自身を含む): 152167680

約数和(自身を除く): 80031104

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 33151, 66302, 132604, 265208, 530416, 563567, 1060832, 1127134, 2121664, 2254268, 4243328, 4508536, 9017072, 18034144, 36068288, 72136576]

約数ペア:

[(1, 72136576), (2, 36068288), (4, 18034144), (8, 9017072), (16, 4508536), (17, 4243328), (32, 2254268), (34, 2121664), (64, 1127134), (68, 1060832), (128, 563567), (136, 530416), (272, 265208), (544, 132604), (1088, 66302), (2176, 33151)]