26979888

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43237}}^1$

素因数の和:43261

約数の個数: 40

約数和(自身を含む): 75061168

約数和(自身を除く): 48081280

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 43237, 86474, 129711, 172948, 259422, 345896, 518844, 562081, 691792, 1037688, 1124162, 1686243, 2075376, 2248324, 3372486, 4496648, 6744972, 8993296, 13489944, 26979888]

約数ペア:

[(1, 26979888), (2, 13489944), (3, 8993296), (4, 6744972), (6, 4496648), (8, 3372486), (12, 2248324), (13, 2075376), (16, 1686243), (24, 1124162), (26, 1037688), (39, 691792), (48, 562081), (52, 518844), (78, 345896), (104, 259422), (156, 172948), (208, 129711), (312, 86474), (624, 43237)]