49891632

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1789}}^1$

素因数の和:1890

約数の個数: 80

約数和(自身を含む): 149157120

約数和(自身を除く): 99265488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 83, 84, 112, 166, 168, 249, 332, 336, 498, 581, 664, 996, 1162, 1328, 1743, 1789, 1992, 2324, 3486, 3578, 3984, 4648, 5367, 6972, 7156, 9296, 10734, 12523, 13944, 14312, 21468, 25046, 27888, 28624, 37569, 42936, 50092, 75138, 85872, 100184, 148487, 150276, 200368, 296974, 300552, 445461, 593948, 601104, 890922, 1039409, 1187896, 1781844, 2078818, 2375792, 3118227, 3563688, 4157636, 6236454, 7127376, 8315272, 12472908, 16630544, 24945816, 49891632]

約数ペア:

[(1, 49891632), (2, 24945816), (3, 16630544), (4, 12472908), (6, 8315272), (7, 7127376), (8, 6236454), (12, 4157636), (14, 3563688), (16, 3118227), (21, 2375792), (24, 2078818), (28, 1781844), (42, 1187896), (48, 1039409), (56, 890922), (83, 601104), (84, 593948), (112, 445461), (166, 300552), (168, 296974), (249, 200368), (332, 150276), (336, 148487), (498, 100184), (581, 85872), (664, 75138), (996, 50092), (1162, 42936), (1328, 37569), (1743, 28624), (1789, 27888), (1992, 25046), (2324, 21468), (3486, 14312), (3578, 13944), (3984, 12523), (4648, 10734), (5367, 9296), (6972, 7156)]