66826656

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^2\times {\mathrm{1373}}^1$

素因数の和:1415

約数の個数: 108

約数和(自身を含む): 205930998

約数和(自身を除く): 139104342

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 169, 208, 234, 288, 312, 338, 416, 468, 507, 624, 676, 936, 1014, 1248, 1352, 1373, 1521, 1872, 2028, 2704, 2746, 3042, 3744, 4056, 4119, 5408, 5492, 6084, 8112, 8238, 10984, 12168, 12357, 16224, 16476, 17849, 21968, 24336, 24714, 32952, 35698, 43936, 48672, 49428, 53547, 65904, 71396, 98856, 107094, 131808, 142792, 160641, 197712, 214188, 232037, 285584, 321282, 395424, 428376, 464074, 571168, 642564, 696111, 856752, 928148, 1285128, 1392222, 1713504, 1856296, 2088333, 2570256, 2784444, 3712592, 4176666, 5140512, 5568888, 7425184, 8353332, 11137776, 16706664, 22275552, 33413328, 66826656]

約数ペア:

[(1, 66826656), (2, 33413328), (3, 22275552), (4, 16706664), (6, 11137776), (8, 8353332), (9, 7425184), (12, 5568888), (13, 5140512), (16, 4176666), (18, 3712592), (24, 2784444), (26, 2570256), (32, 2088333), (36, 1856296), (39, 1713504), (48, 1392222), (52, 1285128), (72, 928148), (78, 856752), (96, 696111), (104, 642564), (117, 571168), (144, 464074), (156, 428376), (169, 395424), (208, 321282), (234, 285584), (288, 232037), (312, 214188), (338, 197712), (416, 160641), (468, 142792), (507, 131808), (624, 107094), (676, 98856), (936, 71396), (1014, 65904), (1248, 53547), (1352, 49428), (1373, 48672), (1521, 43936), (1872, 35698), (2028, 32952), (2704, 24714), (2746, 24336), (3042, 21968), (3744, 17849), (4056, 16476), (4119, 16224), (5408, 12357), (5492, 12168), (6084, 10984), (8112, 8238)]