47665065472

素因数分解:

$2^9\times {\mathrm{8011}}^1\times {\mathrm{11621}}^1$

素因数の和:19650

約数の個数: 40

約数和(自身を含む): 95257119672

約数和(自身を除く): 47592054200

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 8011, 11621, 16022, 23242, 32044, 46484, 64088, 92968, 128176, 185936, 256352, 371872, 512704, 743744, 1025408, 1487488, 2050816, 2974976, 4101632, 5949952, 93095831, 186191662, 372383324, 744766648, 1489533296, 2979066592, 5958133184, 11916266368, 23832532736, 47665065472]

約数ペア:

[(1, 47665065472), (2, 23832532736), (4, 11916266368), (8, 5958133184), (16, 2979066592), (32, 1489533296), (64, 744766648), (128, 372383324), (256, 186191662), (512, 93095831), (8011, 5949952), (11621, 4101632), (16022, 2974976), (23242, 2050816), (32044, 1487488), (46484, 1025408), (64088, 743744), (92968, 512704), (128176, 371872), (185936, 256352)]