65386416

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{439}}^1$

素因数の和:586

約数の個数: 80

約数和(自身を含む): 176774400

約数和(自身を除く): 111387984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 107, 116, 174, 214, 232, 321, 348, 428, 439, 464, 642, 696, 856, 878, 1284, 1317, 1392, 1712, 1756, 2568, 2634, 3103, 3512, 5136, 5268, 6206, 7024, 9309, 10536, 12412, 12731, 18618, 21072, 24824, 25462, 37236, 38193, 46973, 49648, 50924, 74472, 76386, 93946, 101848, 140919, 148944, 152772, 187892, 203696, 281838, 305544, 375784, 563676, 611088, 751568, 1127352, 1362217, 2254704, 2724434, 4086651, 5448868, 8173302, 10897736, 16346604, 21795472, 32693208, 65386416]

約数ペア:

[(1, 65386416), (2, 32693208), (3, 21795472), (4, 16346604), (6, 10897736), (8, 8173302), (12, 5448868), (16, 4086651), (24, 2724434), (29, 2254704), (48, 1362217), (58, 1127352), (87, 751568), (107, 611088), (116, 563676), (174, 375784), (214, 305544), (232, 281838), (321, 203696), (348, 187892), (428, 152772), (439, 148944), (464, 140919), (642, 101848), (696, 93946), (856, 76386), (878, 74472), (1284, 50924), (1317, 49648), (1392, 46973), (1712, 38193), (1756, 37236), (2568, 25462), (2634, 24824), (3103, 21072), (3512, 18618), (5136, 12731), (5268, 12412), (6206, 10536), (7024, 9309)]