42821364

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{641}}^1$

素因数の和:960

約数の個数: 48

約数和(自身を含む): 105698880

約数和(自身を除く): 62877516

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 293, 586, 641, 879, 1172, 1282, 1758, 1923, 2564, 3516, 3846, 5567, 7692, 11134, 12179, 16701, 22268, 24358, 33402, 36537, 48716, 66804, 73074, 146148, 187813, 375626, 563439, 751252, 1126878, 2253756, 3568447, 7136894, 10705341, 14273788, 21410682, 42821364]

約数ペア:

[(1, 42821364), (2, 21410682), (3, 14273788), (4, 10705341), (6, 7136894), (12, 3568447), (19, 2253756), (38, 1126878), (57, 751252), (76, 563439), (114, 375626), (228, 187813), (293, 146148), (586, 73074), (641, 66804), (879, 48716), (1172, 36537), (1282, 33402), (1758, 24358), (1923, 22268), (2564, 16701), (3516, 12179), (3846, 11134), (5567, 7692)]