47293792

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:288

約数の個数: 96

約数和(自身を含む): 116424000

約数和(自身を除く): 69130208

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 109, 112, 149, 182, 208, 218, 224, 298, 364, 416, 436, 596, 728, 763, 872, 1043, 1192, 1417, 1456, 1526, 1744, 1937, 2086, 2384, 2834, 2912, 3052, 3488, 3874, 4172, 4768, 5668, 6104, 7748, 8344, 9919, 11336, 12208, 13559, 15496, 16241, 16688, 19838, 22672, 24416, 27118, 30992, 32482, 33376, 39676, 45344, 54236, 61984, 64964, 79352, 108472, 113687, 129928, 158704, 211133, 216944, 227374, 259856, 317408, 422266, 433888, 454748, 519712, 844532, 909496, 1477931, 1689064, 1818992, 2955862, 3378128, 3637984, 5911724, 6756256, 11823448, 23646896, 47293792]

約数ペア:

[(1, 47293792), (2, 23646896), (4, 11823448), (7, 6756256), (8, 5911724), (13, 3637984), (14, 3378128), (16, 2955862), (26, 1818992), (28, 1689064), (32, 1477931), (52, 909496), (56, 844532), (91, 519712), (104, 454748), (109, 433888), (112, 422266), (149, 317408), (182, 259856), (208, 227374), (218, 216944), (224, 211133), (298, 158704), (364, 129928), (416, 113687), (436, 108472), (596, 79352), (728, 64964), (763, 61984), (872, 54236), (1043, 45344), (1192, 39676), (1417, 33376), (1456, 32482), (1526, 30992), (1744, 27118), (1937, 24416), (2086, 22672), (2384, 19838), (2834, 16688), (2912, 16241), (3052, 15496), (3488, 13559), (3874, 12208), (4172, 11336), (4768, 9919), (5668, 8344), (6104, 7748)]