79543548

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{3803}}^1$

素因数の和:3903

約数の個数: 72

約数和(自身を含む): 232622208

約数和(自身を除く): 153078660

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 83, 84, 126, 166, 249, 252, 332, 498, 581, 747, 996, 1162, 1494, 1743, 2324, 2988, 3486, 3803, 5229, 6972, 7606, 10458, 11409, 15212, 20916, 22818, 26621, 34227, 45636, 53242, 68454, 79863, 106484, 136908, 159726, 239589, 315649, 319452, 479178, 631298, 946947, 958356, 1262596, 1893894, 2209543, 2840841, 3787788, 4419086, 5681682, 6628629, 8838172, 11363364, 13257258, 19885887, 26514516, 39771774, 79543548]

約数ペア:

[(1, 79543548), (2, 39771774), (3, 26514516), (4, 19885887), (6, 13257258), (7, 11363364), (9, 8838172), (12, 6628629), (14, 5681682), (18, 4419086), (21, 3787788), (28, 2840841), (36, 2209543), (42, 1893894), (63, 1262596), (83, 958356), (84, 946947), (126, 631298), (166, 479178), (249, 319452), (252, 315649), (332, 239589), (498, 159726), (581, 136908), (747, 106484), (996, 79863), (1162, 68454), (1494, 53242), (1743, 45636), (2324, 34227), (2988, 26621), (3486, 22818), (3803, 20916), (5229, 15212), (6972, 11409), (7606, 10458)]