142765504

素因数分解:

$2^6\times 7^1\times {\mathrm{43}}^1\times {\mathrm{7411}}^1$

素因数の和:7473

約数の個数: 56

約数和(自身を含む): 331346048

約数和(自身を除く): 188580544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 172, 224, 301, 344, 448, 602, 688, 1204, 1376, 2408, 2752, 4816, 7411, 9632, 14822, 19264, 29644, 51877, 59288, 103754, 118576, 207508, 237152, 318673, 415016, 474304, 637346, 830032, 1274692, 1660064, 2230711, 2549384, 3320128, 4461422, 5098768, 8922844, 10197536, 17845688, 20395072, 35691376, 71382752, 142765504]

約数ペア:

[(1, 142765504), (2, 71382752), (4, 35691376), (7, 20395072), (8, 17845688), (14, 10197536), (16, 8922844), (28, 5098768), (32, 4461422), (43, 3320128), (56, 2549384), (64, 2230711), (86, 1660064), (112, 1274692), (172, 830032), (224, 637346), (301, 474304), (344, 415016), (448, 318673), (602, 237152), (688, 207508), (1204, 118576), (1376, 103754), (2408, 59288), (2752, 51877), (4816, 29644), (7411, 19264), (9632, 14822)]