47540864

素因数分解:

$2^7\times 7^1\times {\mathrm{97}}^1\times {\mathrm{547}}^1$

素因数の和:665

約数の個数: 64

約数和(自身を含む): 109556160

約数和(自身を除く): 62015296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 97, 112, 128, 194, 224, 388, 448, 547, 679, 776, 896, 1094, 1358, 1552, 2188, 2716, 3104, 3829, 4376, 5432, 6208, 7658, 8752, 10864, 12416, 15316, 17504, 21728, 30632, 35008, 43456, 53059, 61264, 70016, 86912, 106118, 122528, 212236, 245056, 371413, 424472, 490112, 742826, 848944, 1485652, 1697888, 2971304, 3395776, 5942608, 6791552, 11885216, 23770432, 47540864]

約数ペア:

[(1, 47540864), (2, 23770432), (4, 11885216), (7, 6791552), (8, 5942608), (14, 3395776), (16, 2971304), (28, 1697888), (32, 1485652), (56, 848944), (64, 742826), (97, 490112), (112, 424472), (128, 371413), (194, 245056), (224, 212236), (388, 122528), (448, 106118), (547, 86912), (679, 70016), (776, 61264), (896, 53059), (1094, 43456), (1358, 35008), (1552, 30632), (2188, 21728), (2716, 17504), (3104, 15316), (3829, 12416), (4376, 10864), (5432, 8752), (6208, 7658)]