67826704

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{385379}}^1$

素因数の和:385398

約数の個数: 20

約数和(自身を含む): 143361360

約数和(自身を除く): 75534656

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 385379, 770758, 1541516, 3083032, 4239169, 6166064, 8478338, 16956676, 33913352, 67826704]

約数ペア:

[(1, 67826704), (2, 33913352), (4, 16956676), (8, 8478338), (11, 6166064), (16, 4239169), (22, 3083032), (44, 1541516), (88, 770758), (176, 385379)]