77587496

素因数分解:

$2^3\times 7^1\times {\mathrm{307}}^1\times {\mathrm{4513}}^1$

素因数の和:4833

約数の個数: 32

約数和(自身を含む): 166837440

約数和(自身を除く): 89249944

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 307, 614, 1228, 2149, 2456, 4298, 4513, 8596, 9026, 17192, 18052, 31591, 36104, 63182, 126364, 252728, 1385491, 2770982, 5541964, 9698437, 11083928, 19396874, 38793748, 77587496]

約数ペア:

[(1, 77587496), (2, 38793748), (4, 19396874), (7, 11083928), (8, 9698437), (14, 5541964), (28, 2770982), (56, 1385491), (307, 252728), (614, 126364), (1228, 63182), (2149, 36104), (2456, 31591), (4298, 18052), (4513, 17192), (8596, 9026)]