74538576

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{157}}^2$

素因数の和:338

約数の個数: 120

約数和(自身を含む): 246085440

約数和(自身を除く): 171546864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 157, 168, 189, 216, 252, 314, 336, 378, 432, 471, 504, 628, 756, 942, 1008, 1099, 1256, 1413, 1512, 1884, 2198, 2512, 2826, 3024, 3297, 3768, 4239, 4396, 5652, 6594, 7536, 8478, 8792, 9891, 11304, 13188, 16956, 17584, 19782, 22608, 24649, 26376, 29673, 33912, 39564, 49298, 52752, 59346, 67824, 73947, 79128, 98596, 118692, 147894, 158256, 172543, 197192, 221841, 237384, 295788, 345086, 394384, 443682, 474768, 517629, 591576, 665523, 690172, 887364, 1035258, 1183152, 1331046, 1380344, 1552887, 1774728, 2070516, 2662092, 2760688, 3105774, 3549456, 4141032, 4658661, 5324184, 6211548, 8282064, 9317322, 10648368, 12423096, 18634644, 24846192, 37269288, 74538576]

約数ペア:

[(1, 74538576), (2, 37269288), (3, 24846192), (4, 18634644), (6, 12423096), (7, 10648368), (8, 9317322), (9, 8282064), (12, 6211548), (14, 5324184), (16, 4658661), (18, 4141032), (21, 3549456), (24, 3105774), (27, 2760688), (28, 2662092), (36, 2070516), (42, 1774728), (48, 1552887), (54, 1380344), (56, 1331046), (63, 1183152), (72, 1035258), (84, 887364), (108, 690172), (112, 665523), (126, 591576), (144, 517629), (157, 474768), (168, 443682), (189, 394384), (216, 345086), (252, 295788), (314, 237384), (336, 221841), (378, 197192), (432, 172543), (471, 158256), (504, 147894), (628, 118692), (756, 98596), (942, 79128), (1008, 73947), (1099, 67824), (1256, 59346), (1413, 52752), (1512, 49298), (1884, 39564), (2198, 33912), (2512, 29673), (2826, 26376), (3024, 24649), (3297, 22608), (3768, 19782), (4239, 17584), (4396, 16956), (5652, 13188), (6594, 11304), (7536, 9891), (8478, 8792)]