70874692

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{179}}^2$

素因数の和:448

約数の個数: 36

約数和(自身を含む): 144350080

約数和(自身を除く): 73475388

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 179, 316, 358, 553, 716, 1106, 1253, 2212, 2506, 5012, 14141, 28282, 32041, 56564, 64082, 98987, 128164, 197974, 224287, 395948, 448574, 897148, 2531239, 5062478, 10124956, 17718673, 35437346, 70874692]

約数ペア:

[(1, 70874692), (2, 35437346), (4, 17718673), (7, 10124956), (14, 5062478), (28, 2531239), (79, 897148), (158, 448574), (179, 395948), (316, 224287), (358, 197974), (553, 128164), (716, 98987), (1106, 64082), (1253, 56564), (2212, 32041), (2506, 28282), (5012, 14141)]