42719418

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{14741}}^1$

素因数の和:14779

約数の個数: 48

約数和(自身を含む): 110388096

約数和(自身を除く): 67668678

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 14741, 29482, 44223, 88446, 103187, 132669, 206374, 265338, 309561, 339043, 619122, 678086, 928683, 1017129, 1857366, 2034258, 2373301, 3051387, 4746602, 6102774, 7119903, 14239806, 21359709, 42719418]

約数ペア:

[(1, 42719418), (2, 21359709), (3, 14239806), (6, 7119903), (7, 6102774), (9, 4746602), (14, 3051387), (18, 2373301), (21, 2034258), (23, 1857366), (42, 1017129), (46, 928683), (63, 678086), (69, 619122), (126, 339043), (138, 309561), (161, 265338), (207, 206374), (322, 132669), (414, 103187), (483, 88446), (966, 44223), (1449, 29482), (2898, 14741)]