71318052

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{152389}}^1$

素因数の和:152412

約数の個数: 36

約数和(自身を含む): 194144860

約数和(自身を除く): 122826808

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 152389, 304778, 457167, 609556, 914334, 1371501, 1828668, 1981057, 2743002, 3962114, 5486004, 5943171, 7924228, 11886342, 17829513, 23772684, 35659026, 71318052]

約数ペア:

[(1, 71318052), (2, 35659026), (3, 23772684), (4, 17829513), (6, 11886342), (9, 7924228), (12, 5943171), (13, 5486004), (18, 3962114), (26, 2743002), (36, 1981057), (39, 1828668), (52, 1371501), (78, 914334), (117, 609556), (156, 457167), (234, 304778), (468, 152389)]