66608304

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1447}}^1$

素因数の和:1602

約数の個数: 80

約数和(自身を含む): 198225408

約数和(自身を除く): 131617104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 137, 168, 274, 336, 411, 548, 822, 959, 1096, 1447, 1644, 1918, 2192, 2877, 2894, 3288, 3836, 4341, 5754, 5788, 6576, 7672, 8682, 10129, 11508, 11576, 15344, 17364, 20258, 23016, 23152, 30387, 34728, 40516, 46032, 60774, 69456, 81032, 121548, 162064, 198239, 243096, 396478, 486192, 594717, 792956, 1189434, 1387673, 1585912, 2378868, 2775346, 3171824, 4163019, 4757736, 5550692, 8326038, 9515472, 11101384, 16652076, 22202768, 33304152, 66608304]

約数ペア:

[(1, 66608304), (2, 33304152), (3, 22202768), (4, 16652076), (6, 11101384), (7, 9515472), (8, 8326038), (12, 5550692), (14, 4757736), (16, 4163019), (21, 3171824), (24, 2775346), (28, 2378868), (42, 1585912), (48, 1387673), (56, 1189434), (84, 792956), (112, 594717), (137, 486192), (168, 396478), (274, 243096), (336, 198239), (411, 162064), (548, 121548), (822, 81032), (959, 69456), (1096, 60774), (1447, 46032), (1644, 40516), (1918, 34728), (2192, 30387), (2877, 23152), (2894, 23016), (3288, 20258), (3836, 17364), (4341, 15344), (5754, 11576), (5788, 11508), (6576, 10129), (7672, 8682)]