47871936

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:439

約数の個数: 168

約数和(自身を含む): 162299904

約数和(自身を除く): 114427968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 192, 217, 224, 248, 252, 279, 288, 336, 372, 383, 434, 448, 496, 504, 558, 576, 651, 672, 744, 766, 868, 992, 1008, 1116, 1149, 1302, 1344, 1488, 1532, 1736, 1953, 1984, 2016, 2232, 2298, 2604, 2681, 2976, 3064, 3447, 3472, 3906, 4032, 4464, 4596, 5208, 5362, 5952, 6128, 6894, 6944, 7812, 8043, 8928, 9192, 10416, 10724, 11873, 12256, 13788, 13888, 15624, 16086, 17856, 18384, 20832, 21448, 23746, 24129, 24512, 27576, 31248, 32172, 35619, 36768, 41664, 42896, 47492, 48258, 55152, 62496, 64344, 71238, 73536, 83111, 85792, 94984, 96516, 106857, 110304, 124992, 128688, 142476, 166222, 171584, 189968, 193032, 213714, 220608, 249333, 257376, 284952, 332444, 379936, 386064, 427428, 498666, 514752, 569904, 664888, 747999, 759872, 772128, 854856, 997332, 1139808, 1329776, 1495998, 1544256, 1709712, 1994664, 2279616, 2659552, 2991996, 3419424, 3989328, 5319104, 5983992, 6838848, 7978656, 11967984, 15957312, 23935968, 47871936]

約数ペア:

[(1, 47871936), (2, 23935968), (3, 15957312), (4, 11967984), (6, 7978656), (7, 6838848), (8, 5983992), (9, 5319104), (12, 3989328), (14, 3419424), (16, 2991996), (18, 2659552), (21, 2279616), (24, 1994664), (28, 1709712), (31, 1544256), (32, 1495998), (36, 1329776), (42, 1139808), (48, 997332), (56, 854856), (62, 772128), (63, 759872), (64, 747999), (72, 664888), (84, 569904), (93, 514752), (96, 498666), (112, 427428), (124, 386064), (126, 379936), (144, 332444), (168, 284952), (186, 257376), (192, 249333), (217, 220608), (224, 213714), (248, 193032), (252, 189968), (279, 171584), (288, 166222), (336, 142476), (372, 128688), (383, 124992), (434, 110304), (448, 106857), (496, 96516), (504, 94984), (558, 85792), (576, 83111), (651, 73536), (672, 71238), (744, 64344), (766, 62496), (868, 55152), (992, 48258), (1008, 47492), (1116, 42896), (1149, 41664), (1302, 36768), (1344, 35619), (1488, 32172), (1532, 31248), (1736, 27576), (1953, 24512), (1984, 24129), (2016, 23746), (2232, 21448), (2298, 20832), (2604, 18384), (2681, 17856), (2976, 16086), (3064, 15624), (3447, 13888), (3472, 13788), (3906, 12256), (4032, 11873), (4464, 10724), (4596, 10416), (5208, 9192), (5362, 8928), (5952, 8043), (6128, 7812), (6894, 6944)]