72928864

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{73517}}^1$

素因数の和:73558

約数の個数: 24

約数和(自身を含む): 148212288

約数和(自身を除く): 75283424

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 73517, 147034, 294068, 588136, 1176272, 2279027, 2352544, 4558054, 9116108, 18232216, 36464432, 72928864]

約数ペア:

[(1, 72928864), (2, 36464432), (4, 18232216), (8, 9116108), (16, 4558054), (31, 2352544), (32, 2279027), (62, 1176272), (124, 588136), (248, 294068), (496, 147034), (992, 73517)]