42253188

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{3943}}^1$

素因数の和:4016

約数の個数: 48

約数和(自身を含む): 106014720

約数和(自身を除く): 63761532

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 47, 57, 76, 94, 114, 141, 188, 228, 282, 564, 893, 1786, 2679, 3572, 3943, 5358, 7886, 10716, 11829, 15772, 23658, 47316, 74917, 149834, 185321, 224751, 299668, 370642, 449502, 555963, 741284, 899004, 1111926, 2223852, 3521099, 7042198, 10563297, 14084396, 21126594, 42253188]

約数ペア:

[(1, 42253188), (2, 21126594), (3, 14084396), (4, 10563297), (6, 7042198), (12, 3521099), (19, 2223852), (38, 1111926), (47, 899004), (57, 741284), (76, 555963), (94, 449502), (114, 370642), (141, 299668), (188, 224751), (228, 185321), (282, 149834), (564, 74917), (893, 47316), (1786, 23658), (2679, 15772), (3572, 11829), (3943, 10716), (5358, 7886)]