6151888

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:275

約数の個数: 40

約数和(自身を含む): 12538880

約数和(自身を除く): 6386992

約数列:

[1, 2, 4, 8, 16, 31, 62, 79, 124, 157, 158, 248, 314, 316, 496, 628, 632, 1256, 1264, 2449, 2512, 4867, 4898, 9734, 9796, 12403, 19468, 19592, 24806, 38936, 39184, 49612, 77872, 99224, 198448, 384493, 768986, 1537972, 3075944, 6151888]

約数ペア:

[(1, 6151888), (2, 3075944), (4, 1537972), (8, 768986), (16, 384493), (31, 198448), (62, 99224), (79, 77872), (124, 49612), (157, 39184), (158, 38936), (248, 24806), (314, 19592), (316, 19468), (496, 12403), (628, 9796), (632, 9734), (1256, 4898), (1264, 4867), (2449, 2512)]