40167252

素因数分解:

$2^2\times 3^4\times {\mathrm{123973}}^1$

素因数の和:123989

約数の個数: 30

約数和(自身を含む): 105005978

約数和(自身を除く): 64838726

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 123973, 247946, 371919, 495892, 743838, 1115757, 1487676, 2231514, 3347271, 4463028, 6694542, 10041813, 13389084, 20083626, 40167252]

約数ペア:

[(1, 40167252), (2, 20083626), (3, 13389084), (4, 10041813), (6, 6694542), (9, 4463028), (12, 3347271), (18, 2231514), (27, 1487676), (36, 1115757), (54, 743838), (81, 495892), (108, 371919), (162, 247946), (324, 123973)]