66248079

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1$

素因数の和:395

約数の個数: 32

約数和(自身を含む): 96307200

約数和(自身を除く): 30059121

約数列:

[1, 3, 19, 43, 57, 129, 151, 179, 453, 537, 817, 2451, 2869, 3401, 6493, 7697, 8607, 10203, 19479, 23091, 27029, 81087, 123367, 146243, 370101, 438729, 513551, 1162247, 1540653, 3486741, 22082693, 66248079]

約数ペア:

[(1, 66248079), (3, 22082693), (19, 3486741), (43, 1540653), (57, 1162247), (129, 513551), (151, 438729), (179, 370101), (453, 146243), (537, 123367), (817, 81087), (2451, 27029), (2869, 23091), (3401, 19479), (6493, 10203), (7697, 8607)]