42765568

素因数分解:

$2^8\times {\mathrm{89}}^1\times {\mathrm{1877}}^1$

素因数の和:1982

約数の個数: 36

約数和(自身を含む): 86369220

約数和(自身を除く): 43603652

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 256, 356, 712, 1424, 1877, 2848, 3754, 5696, 7508, 11392, 15016, 22784, 30032, 60064, 120128, 167053, 240256, 334106, 480512, 668212, 1336424, 2672848, 5345696, 10691392, 21382784, 42765568]

約数ペア:

[(1, 42765568), (2, 21382784), (4, 10691392), (8, 5345696), (16, 2672848), (32, 1336424), (64, 668212), (89, 480512), (128, 334106), (178, 240256), (256, 167053), (356, 120128), (712, 60064), (1424, 30032), (1877, 22784), (2848, 15016), (3754, 11392), (5696, 7508)]