29325276

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1$

素因数の和:471

約数の個数: 72

約数和(自身を含む): 78309504

約数和(自身を除く): 48984228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 107, 138, 207, 214, 276, 321, 331, 414, 428, 642, 662, 828, 963, 993, 1284, 1324, 1926, 1986, 2461, 2979, 3852, 3972, 4922, 5958, 7383, 7613, 9844, 11916, 14766, 15226, 22149, 22839, 29532, 30452, 35417, 44298, 45678, 68517, 70834, 88596, 91356, 106251, 137034, 141668, 212502, 274068, 318753, 425004, 637506, 814591, 1275012, 1629182, 2443773, 3258364, 4887546, 7331319, 9775092, 14662638, 29325276]

約数ペア:

[(1, 29325276), (2, 14662638), (3, 9775092), (4, 7331319), (6, 4887546), (9, 3258364), (12, 2443773), (18, 1629182), (23, 1275012), (36, 814591), (46, 637506), (69, 425004), (92, 318753), (107, 274068), (138, 212502), (207, 141668), (214, 137034), (276, 106251), (321, 91356), (331, 88596), (414, 70834), (428, 68517), (642, 45678), (662, 44298), (828, 35417), (963, 30452), (993, 29532), (1284, 22839), (1324, 22149), (1926, 15226), (1986, 14766), (2461, 11916), (2979, 9844), (3852, 7613), (3972, 7383), (4922, 5958)]