47428512

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{15937}}^1$

素因数の和:15981

約数の個数: 48

約数和(自身を含む): 128524032

約数和(自身を除く): 81095520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 15937, 31874, 47811, 63748, 95622, 127496, 191244, 254992, 382488, 494047, 509984, 764976, 988094, 1482141, 1529952, 1976188, 2964282, 3952376, 5928564, 7904752, 11857128, 15809504, 23714256, 47428512]

約数ペア:

[(1, 47428512), (2, 23714256), (3, 15809504), (4, 11857128), (6, 7904752), (8, 5928564), (12, 3952376), (16, 2964282), (24, 1976188), (31, 1529952), (32, 1482141), (48, 988094), (62, 764976), (93, 509984), (96, 494047), (124, 382488), (186, 254992), (248, 191244), (372, 127496), (496, 95622), (744, 63748), (992, 47811), (1488, 31874), (2976, 15937)]