26664712

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1361}}^1$

素因数の和:1477

約数の個数: 32

約数和(自身を含む): 52300800

約数和(自身を除く): 25636088

約数列:

[1, 2, 4, 8, 31, 62, 79, 124, 158, 248, 316, 632, 1361, 2449, 2722, 4898, 5444, 9796, 10888, 19592, 42191, 84382, 107519, 168764, 215038, 337528, 430076, 860152, 3333089, 6666178, 13332356, 26664712]

約数ペア:

[(1, 26664712), (2, 13332356), (4, 6666178), (8, 3333089), (31, 860152), (62, 430076), (79, 337528), (124, 215038), (158, 168764), (248, 107519), (316, 84382), (632, 42191), (1361, 19592), (2449, 10888), (2722, 9796), (4898, 5444)]