566881938

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{61631}}^1$

素因数の和:61719

約数の個数: 48

約数和(自身を含む): 1422959616

約数和(自身を除く): 856077678

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 73, 126, 146, 219, 438, 511, 657, 1022, 1314, 1533, 3066, 4599, 9198, 61631, 123262, 184893, 369786, 431417, 554679, 862834, 1109358, 1294251, 2588502, 3882753, 4499063, 7765506, 8998126, 13497189, 26994378, 31493441, 40491567, 62986882, 80983134, 94480323, 188960646, 283440969, 566881938]

約数ペア:

[(1, 566881938), (2, 283440969), (3, 188960646), (6, 94480323), (7, 80983134), (9, 62986882), (14, 40491567), (18, 31493441), (21, 26994378), (42, 13497189), (63, 8998126), (73, 7765506), (126, 4499063), (146, 3882753), (219, 2588502), (438, 1294251), (511, 1109358), (657, 862834), (1022, 554679), (1314, 431417), (1533, 369786), (3066, 184893), (4599, 123262), (9198, 61631)]