72627776

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{87293}}^1$

素因数の和:87318

約数の個数: 28

約数和(自身を含む): 155208732

約数和(自身を除く): 82580956

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 87293, 174586, 349172, 698344, 1134809, 1396688, 2269618, 2793376, 4539236, 5586752, 9078472, 18156944, 36313888, 72627776]

約数ペア:

[(1, 72627776), (2, 36313888), (4, 18156944), (8, 9078472), (13, 5586752), (16, 4539236), (26, 2793376), (32, 2269618), (52, 1396688), (64, 1134809), (104, 698344), (208, 349172), (416, 174586), (832, 87293)]