766974712

素因数分解:

$2^3\times 7^1\times {\mathrm{2141}}^1\times {\mathrm{6397}}^1$

素因数の和:8551

約数の個数: 32

約数和(自身を含む): 1644541920

約数和(自身を除く): 877567208

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2141, 4282, 6397, 8564, 12794, 14987, 17128, 25588, 29974, 44779, 51176, 59948, 89558, 119896, 179116, 358232, 13695977, 27391954, 54783908, 95871839, 109567816, 191743678, 383487356, 766974712]

約数ペア:

[(1, 766974712), (2, 383487356), (4, 191743678), (7, 109567816), (8, 95871839), (14, 54783908), (28, 27391954), (56, 13695977), (2141, 358232), (4282, 179116), (6397, 119896), (8564, 89558), (12794, 59948), (14987, 51176), (17128, 44779), (25588, 29974)]