40259214

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{39239}}^1$

素因数の和:39269

約数の個数: 32

約数和(自身を含む): 94176000

約数和(自身を除く): 53916786

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 39239, 78478, 117717, 235434, 353151, 706302, 745541, 1059453, 1491082, 2118906, 2236623, 4473246, 6709869, 13419738, 20129607, 40259214]

約数ペア:

[(1, 40259214), (2, 20129607), (3, 13419738), (6, 6709869), (9, 4473246), (18, 2236623), (19, 2118906), (27, 1491082), (38, 1059453), (54, 745541), (57, 706302), (114, 353151), (171, 235434), (342, 117717), (513, 78478), (1026, 39239)]