71426144

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{23011}}^1$

素因数の和:23118

約数の個数: 24

約数和(自身を含む): 142076088

約数和(自身を除く): 70649944

約数列:

[1, 2, 4, 8, 16, 32, 97, 194, 388, 776, 1552, 3104, 23011, 46022, 92044, 184088, 368176, 736352, 2232067, 4464134, 8928268, 17856536, 35713072, 71426144]

約数ペア:

[(1, 71426144), (2, 35713072), (4, 17856536), (8, 8928268), (16, 4464134), (32, 2232067), (97, 736352), (194, 368176), (388, 184088), (776, 92044), (1552, 46022), (3104, 23011)]