18263232

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{271}}^1$

素因数の和:308

約数の個数: 140

約数和(自身を含む): 58517536

約数和(自身を除く): 40254304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 192, 208, 216, 234, 271, 288, 312, 324, 351, 416, 432, 468, 542, 576, 624, 648, 702, 813, 832, 864, 936, 1053, 1084, 1248, 1296, 1404, 1626, 1728, 1872, 2106, 2168, 2439, 2496, 2592, 2808, 3252, 3523, 3744, 4212, 4336, 4878, 5184, 5616, 6504, 7046, 7317, 7488, 8424, 8672, 9756, 10569, 11232, 13008, 14092, 14634, 16848, 17344, 19512, 21138, 21951, 22464, 26016, 28184, 29268, 31707, 33696, 39024, 42276, 43902, 52032, 56368, 58536, 63414, 67392, 78048, 84552, 87804, 95121, 112736, 117072, 126828, 156096, 169104, 175608, 190242, 225472, 234144, 253656, 285363, 338208, 351216, 380484, 468288, 507312, 570726, 676416, 702432, 760968, 1014624, 1141452, 1404864, 1521936, 2029248, 2282904, 3043872, 4565808, 6087744, 9131616, 18263232]

約数ペア:

[(1, 18263232), (2, 9131616), (3, 6087744), (4, 4565808), (6, 3043872), (8, 2282904), (9, 2029248), (12, 1521936), (13, 1404864), (16, 1141452), (18, 1014624), (24, 760968), (26, 702432), (27, 676416), (32, 570726), (36, 507312), (39, 468288), (48, 380484), (52, 351216), (54, 338208), (64, 285363), (72, 253656), (78, 234144), (81, 225472), (96, 190242), (104, 175608), (108, 169104), (117, 156096), (144, 126828), (156, 117072), (162, 112736), (192, 95121), (208, 87804), (216, 84552), (234, 78048), (271, 67392), (288, 63414), (312, 58536), (324, 56368), (351, 52032), (416, 43902), (432, 42276), (468, 39024), (542, 33696), (576, 31707), (624, 29268), (648, 28184), (702, 26016), (813, 22464), (832, 21951), (864, 21138), (936, 19512), (1053, 17344), (1084, 16848), (1248, 14634), (1296, 14092), (1404, 13008), (1626, 11232), (1728, 10569), (1872, 9756), (2106, 8672), (2168, 8424), (2439, 7488), (2496, 7317), (2592, 7046), (2808, 6504), (3252, 5616), (3523, 5184), (3744, 4878), (4212, 4336)]