26837440

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11981}}^1$

素因数の和:12005

約数の個数: 56

約数和(自身を含む): 73042272

約数和(自身を除く): 46204832

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 11981, 23962, 47924, 59905, 83867, 95848, 119810, 167734, 191696, 239620, 335468, 383392, 419335, 479240, 670936, 766784, 838670, 958480, 1341872, 1677340, 1916960, 2683744, 3354680, 3833920, 5367488, 6709360, 13418720, 26837440]

約数ペア:

[(1, 26837440), (2, 13418720), (4, 6709360), (5, 5367488), (7, 3833920), (8, 3354680), (10, 2683744), (14, 1916960), (16, 1677340), (20, 1341872), (28, 958480), (32, 838670), (35, 766784), (40, 670936), (56, 479240), (64, 419335), (70, 383392), (80, 335468), (112, 239620), (140, 191696), (160, 167734), (224, 119810), (280, 95848), (320, 83867), (448, 59905), (560, 47924), (1120, 23962), (2240, 11981)]