71398632

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{56131}}^1$

素因数の和:56193

約数の個数: 32

約数和(自身を含む): 181867680

約数和(自身を除く): 110469048

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 56131, 112262, 168393, 224524, 336786, 449048, 673572, 1347144, 2974943, 5949886, 8924829, 11899772, 17849658, 23799544, 35699316, 71398632]

約数ペア:

[(1, 71398632), (2, 35699316), (3, 23799544), (4, 17849658), (6, 11899772), (8, 8924829), (12, 5949886), (24, 2974943), (53, 1347144), (106, 673572), (159, 449048), (212, 336786), (318, 224524), (424, 168393), (636, 112262), (1272, 56131)]