7211256

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{797}}^1$

素因数の和:848

約数の個数: 64

約数和(自身を含む): 20109600

約数和(自身を除く): 12898344

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 39, 52, 58, 78, 87, 104, 116, 156, 174, 232, 312, 348, 377, 696, 754, 797, 1131, 1508, 1594, 2262, 2391, 3016, 3188, 4524, 4782, 6376, 9048, 9564, 10361, 19128, 20722, 23113, 31083, 41444, 46226, 62166, 69339, 82888, 92452, 124332, 138678, 184904, 248664, 277356, 300469, 554712, 600938, 901407, 1201876, 1802814, 2403752, 3605628, 7211256]

約数ペア:

[(1, 7211256), (2, 3605628), (3, 2403752), (4, 1802814), (6, 1201876), (8, 901407), (12, 600938), (13, 554712), (24, 300469), (26, 277356), (29, 248664), (39, 184904), (52, 138678), (58, 124332), (78, 92452), (87, 82888), (104, 69339), (116, 62166), (156, 46226), (174, 41444), (232, 31083), (312, 23113), (348, 20722), (377, 19128), (696, 10361), (754, 9564), (797, 9048), (1131, 6376), (1508, 4782), (1594, 4524), (2262, 3188), (2391, 3016)]