86945472

素因数分解:

$2^6\times 3^2\times {\mathrm{271}}^1\times {\mathrm{557}}^1$

素因数の和:846

約数の個数: 84

約数和(自身を含む): 250582176

約数和(自身を除く): 163636704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 271, 288, 542, 557, 576, 813, 1084, 1114, 1626, 1671, 2168, 2228, 2439, 3252, 3342, 4336, 4456, 4878, 5013, 6504, 6684, 8672, 8912, 9756, 10026, 13008, 13368, 17344, 17824, 19512, 20052, 26016, 26736, 35648, 39024, 40104, 52032, 53472, 78048, 80208, 106944, 150947, 156096, 160416, 301894, 320832, 452841, 603788, 905682, 1207576, 1358523, 1811364, 2415152, 2717046, 3622728, 4830304, 5434092, 7245456, 9660608, 10868184, 14490912, 21736368, 28981824, 43472736, 86945472]

約数ペア:

[(1, 86945472), (2, 43472736), (3, 28981824), (4, 21736368), (6, 14490912), (8, 10868184), (9, 9660608), (12, 7245456), (16, 5434092), (18, 4830304), (24, 3622728), (32, 2717046), (36, 2415152), (48, 1811364), (64, 1358523), (72, 1207576), (96, 905682), (144, 603788), (192, 452841), (271, 320832), (288, 301894), (542, 160416), (557, 156096), (576, 150947), (813, 106944), (1084, 80208), (1114, 78048), (1626, 53472), (1671, 52032), (2168, 40104), (2228, 39024), (2439, 35648), (3252, 26736), (3342, 26016), (4336, 20052), (4456, 19512), (4878, 17824), (5013, 17344), (6504, 13368), (6684, 13008), (8672, 10026), (8912, 9756)]