47937792

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1$

素因数の和:304

約数の個数: 144

約数和(自身を含む): 150372992

約数和(自身を除く): 102435200

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 64, 74, 84, 96, 111, 112, 128, 148, 168, 192, 222, 224, 241, 256, 259, 296, 336, 384, 444, 448, 482, 518, 592, 672, 723, 768, 777, 888, 896, 964, 1036, 1184, 1344, 1446, 1554, 1687, 1776, 1792, 1928, 2072, 2368, 2688, 2892, 3108, 3374, 3552, 3856, 4144, 4736, 5061, 5376, 5784, 6216, 6748, 7104, 7712, 8288, 8917, 9472, 10122, 11568, 12432, 13496, 14208, 15424, 16576, 17834, 20244, 23136, 24864, 26751, 26992, 28416, 30848, 33152, 35668, 40488, 46272, 49728, 53502, 53984, 61696, 62419, 66304, 71336, 80976, 92544, 99456, 107004, 107968, 124838, 142672, 161952, 185088, 187257, 198912, 214008, 215936, 249676, 285344, 323904, 374514, 428016, 431872, 499352, 570688, 647808, 749028, 856032, 998704, 1141376, 1295616, 1498056, 1712064, 1997408, 2282752, 2996112, 3424128, 3994816, 5992224, 6848256, 7989632, 11984448, 15979264, 23968896, 47937792]

約数ペア:

[(1, 47937792), (2, 23968896), (3, 15979264), (4, 11984448), (6, 7989632), (7, 6848256), (8, 5992224), (12, 3994816), (14, 3424128), (16, 2996112), (21, 2282752), (24, 1997408), (28, 1712064), (32, 1498056), (37, 1295616), (42, 1141376), (48, 998704), (56, 856032), (64, 749028), (74, 647808), (84, 570688), (96, 499352), (111, 431872), (112, 428016), (128, 374514), (148, 323904), (168, 285344), (192, 249676), (222, 215936), (224, 214008), (241, 198912), (256, 187257), (259, 185088), (296, 161952), (336, 142672), (384, 124838), (444, 107968), (448, 107004), (482, 99456), (518, 92544), (592, 80976), (672, 71336), (723, 66304), (768, 62419), (777, 61696), (888, 53984), (896, 53502), (964, 49728), (1036, 46272), (1184, 40488), (1344, 35668), (1446, 33152), (1554, 30848), (1687, 28416), (1776, 26992), (1792, 26751), (1928, 24864), (2072, 23136), (2368, 20244), (2688, 17834), (2892, 16576), (3108, 15424), (3374, 14208), (3552, 13496), (3856, 12432), (4144, 11568), (4736, 10122), (5061, 9472), (5376, 8917), (5784, 8288), (6216, 7712), (6748, 7104)]