20135871264

素因数分解:

$2^5\times 3^1\times {\mathrm{67}}^1\times {\mathrm{3130577}}^1$

素因数の和:3130657

約数の個数: 48

約数和(自身を含む): 53645584608

約数和(自身を除く): 33509713344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 67, 96, 134, 201, 268, 402, 536, 804, 1072, 1608, 2144, 3216, 6432, 3130577, 6261154, 9391731, 12522308, 18783462, 25044616, 37566924, 50089232, 75133848, 100178464, 150267696, 209748659, 300535392, 419497318, 629245977, 838994636, 1258491954, 1677989272, 2516983908, 3355978544, 5033967816, 6711957088, 10067935632, 20135871264]

約数ペア:

[(1, 20135871264), (2, 10067935632), (3, 6711957088), (4, 5033967816), (6, 3355978544), (8, 2516983908), (12, 1677989272), (16, 1258491954), (24, 838994636), (32, 629245977), (48, 419497318), (67, 300535392), (96, 209748659), (134, 150267696), (201, 100178464), (268, 75133848), (402, 50089232), (536, 37566924), (804, 25044616), (1072, 18783462), (1608, 12522308), (2144, 9391731), (3216, 6261154), (6432, 3130577)]