40779424

素因数分解:

$2^5\times 7^1\times {\mathrm{307}}^1\times {\mathrm{593}}^1$

素因数の和:917

約数の個数: 48

約数和(自身を含む): 92207808

約数和(自身を除く): 51428384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 307, 593, 614, 1186, 1228, 2149, 2372, 2456, 4151, 4298, 4744, 4912, 8302, 8596, 9488, 9824, 16604, 17192, 18976, 33208, 34384, 66416, 68768, 132832, 182051, 364102, 728204, 1274357, 1456408, 2548714, 2912816, 5097428, 5825632, 10194856, 20389712, 40779424]

約数ペア:

[(1, 40779424), (2, 20389712), (4, 10194856), (7, 5825632), (8, 5097428), (14, 2912816), (16, 2548714), (28, 1456408), (32, 1274357), (56, 728204), (112, 364102), (224, 182051), (307, 132832), (593, 68768), (614, 66416), (1186, 34384), (1228, 33208), (2149, 18976), (2372, 17192), (2456, 16604), (4151, 9824), (4298, 9488), (4744, 8596), (4912, 8302)]