49039812

素因数分解:

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

素因数の和:585

約数の個数: 72

約数和(自身を含む): 129729600

約数和(自身を除く): 80689788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 107, 116, 174, 214, 261, 321, 348, 428, 439, 522, 642, 878, 963, 1044, 1284, 1317, 1756, 1926, 2634, 3103, 3852, 3951, 5268, 6206, 7902, 9309, 12412, 12731, 15804, 18618, 25462, 27927, 37236, 38193, 46973, 50924, 55854, 76386, 93946, 111708, 114579, 140919, 152772, 187892, 229158, 281838, 422757, 458316, 563676, 845514, 1362217, 1691028, 2724434, 4086651, 5448868, 8173302, 12259953, 16346604, 24519906, 49039812]

約数ペア:

[(1, 49039812), (2, 24519906), (3, 16346604), (4, 12259953), (6, 8173302), (9, 5448868), (12, 4086651), (18, 2724434), (29, 1691028), (36, 1362217), (58, 845514), (87, 563676), (107, 458316), (116, 422757), (174, 281838), (214, 229158), (261, 187892), (321, 152772), (348, 140919), (428, 114579), (439, 111708), (522, 93946), (642, 76386), (878, 55854), (963, 50924), (1044, 46973), (1284, 38193), (1317, 37236), (1756, 27927), (1926, 25462), (2634, 18618), (3103, 15804), (3852, 12731), (3951, 12412), (5268, 9309), (6206, 7902)]