42395004

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61981}}^1$

素因数の和:62010

約数の個数: 36

約数和(自身を含む): 112807240

約数和(自身を除く): 70412236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 61981, 123962, 185943, 247924, 371886, 557829, 743772, 1115658, 1177639, 2231316, 2355278, 3532917, 4710556, 7065834, 10598751, 14131668, 21197502, 42395004]

約数ペア:

[(1, 42395004), (2, 21197502), (3, 14131668), (4, 10598751), (6, 7065834), (9, 4710556), (12, 3532917), (18, 2355278), (19, 2231316), (36, 1177639), (38, 1115658), (57, 743772), (76, 557829), (114, 371886), (171, 247924), (228, 185943), (342, 123962), (684, 61981)]