23642346

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:140

約数の個数: 128

約数和(自身を含む): 63866880

約数和(自身を除く): 40224534

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 43, 53, 57, 78, 86, 91, 106, 114, 129, 133, 159, 182, 247, 258, 266, 273, 301, 318, 371, 399, 494, 546, 559, 602, 689, 741, 742, 798, 817, 903, 1007, 1113, 1118, 1378, 1482, 1634, 1677, 1729, 1806, 2014, 2067, 2226, 2279, 2451, 3021, 3354, 3458, 3913, 4134, 4558, 4823, 4902, 5187, 5719, 6042, 6837, 7049, 7826, 9646, 10374, 10621, 11438, 11739, 13091, 13674, 14098, 14469, 15953, 17157, 21147, 21242, 23478, 26182, 28938, 29627, 31863, 31906, 34314, 39273, 42294, 43301, 47859, 59254, 63726, 74347, 78546, 86602, 88881, 91637, 95718, 129903, 148694, 177762, 183274, 207389, 223041, 259806, 274911, 303107, 414778, 446082, 549822, 562913, 606214, 622167, 909321, 1125826, 1244334, 1688739, 1818642, 3377478, 3940391, 7880782, 11821173, 23642346]

約数ペア:

[(1, 23642346), (2, 11821173), (3, 7880782), (6, 3940391), (7, 3377478), (13, 1818642), (14, 1688739), (19, 1244334), (21, 1125826), (26, 909321), (38, 622167), (39, 606214), (42, 562913), (43, 549822), (53, 446082), (57, 414778), (78, 303107), (86, 274911), (91, 259806), (106, 223041), (114, 207389), (129, 183274), (133, 177762), (159, 148694), (182, 129903), (247, 95718), (258, 91637), (266, 88881), (273, 86602), (301, 78546), (318, 74347), (371, 63726), (399, 59254), (494, 47859), (546, 43301), (559, 42294), (602, 39273), (689, 34314), (741, 31906), (742, 31863), (798, 29627), (817, 28938), (903, 26182), (1007, 23478), (1113, 21242), (1118, 21147), (1378, 17157), (1482, 15953), (1634, 14469), (1677, 14098), (1729, 13674), (1806, 13091), (2014, 11739), (2067, 11438), (2226, 10621), (2279, 10374), (2451, 9646), (3021, 7826), (3354, 7049), (3458, 6837), (3913, 6042), (4134, 5719), (4558, 5187), (4823, 4902)]