42721926

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{6599}}^1$

素因数の和:6700

約数の個数: 32

約数和(自身を含む): 93139200

約数和(自身を除く): 50417274

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 83, 166, 249, 498, 1079, 2158, 3237, 6474, 6599, 13198, 19797, 39594, 85787, 171574, 257361, 514722, 547717, 1095434, 1643151, 3286302, 7120321, 14240642, 21360963, 42721926]

約数ペア:

[(1, 42721926), (2, 21360963), (3, 14240642), (6, 7120321), (13, 3286302), (26, 1643151), (39, 1095434), (78, 547717), (83, 514722), (166, 257361), (249, 171574), (498, 85787), (1079, 39594), (2158, 19797), (3237, 13198), (6474, 6599)]