42497296

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1367}}^1$

素因数の和:1471

約数の個数: 40

約数和(自身を含む): 86512320

約数和(自身を除く): 44015024

約数列:

[1, 2, 4, 8, 16, 29, 58, 67, 116, 134, 232, 268, 464, 536, 1072, 1367, 1943, 2734, 3886, 5468, 7772, 10936, 15544, 21872, 31088, 39643, 79286, 91589, 158572, 183178, 317144, 366356, 634288, 732712, 1465424, 2656081, 5312162, 10624324, 21248648, 42497296]

約数ペア:

[(1, 42497296), (2, 21248648), (4, 10624324), (8, 5312162), (16, 2656081), (29, 1465424), (58, 732712), (67, 634288), (116, 366356), (134, 317144), (232, 183178), (268, 158572), (464, 91589), (536, 79286), (1072, 39643), (1367, 31088), (1943, 21872), (2734, 15544), (3886, 10936), (5468, 7772)]