72567402

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{3853}}^1$

素因数の和:3974

約数の個数: 32

約数和(自身を含む): 150583488

約数和(自身を除く): 78016086

約数列:

[1, 2, 3, 6, 43, 73, 86, 129, 146, 219, 258, 438, 3139, 3853, 6278, 7706, 9417, 11559, 18834, 23118, 165679, 281269, 331358, 497037, 562538, 843807, 994074, 1687614, 12094567, 24189134, 36283701, 72567402]

約数ペア:

[(1, 72567402), (2, 36283701), (3, 24189134), (6, 12094567), (43, 1687614), (73, 994074), (86, 843807), (129, 562538), (146, 497037), (219, 331358), (258, 281269), (438, 165679), (3139, 23118), (3853, 18834), (6278, 11559), (7706, 9417)]