80434944

素因数分解:

$2^8\times 3^6\times {\mathrm{431}}^1$

素因数の和:465

約数の個数: 126

約数和(自身を含む): 241281936

約数和(自身を除く): 160846992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 431, 432, 486, 576, 648, 729, 768, 862, 864, 972, 1152, 1293, 1296, 1458, 1724, 1728, 1944, 2304, 2586, 2592, 2916, 3448, 3456, 3879, 3888, 5172, 5184, 5832, 6896, 6912, 7758, 7776, 10344, 10368, 11637, 11664, 13792, 15516, 15552, 20688, 20736, 23274, 23328, 27584, 31032, 31104, 34911, 41376, 46548, 46656, 55168, 62064, 62208, 69822, 82752, 93096, 93312, 104733, 110336, 124128, 139644, 165504, 186192, 186624, 209466, 248256, 279288, 314199, 331008, 372384, 418932, 496512, 558576, 628398, 744768, 837864, 993024, 1117152, 1256796, 1489536, 1675728, 2234304, 2513592, 2979072, 3351456, 4468608, 5027184, 6702912, 8937216, 10054368, 13405824, 20108736, 26811648, 40217472, 80434944]

約数ペア:

[(1, 80434944), (2, 40217472), (3, 26811648), (4, 20108736), (6, 13405824), (8, 10054368), (9, 8937216), (12, 6702912), (16, 5027184), (18, 4468608), (24, 3351456), (27, 2979072), (32, 2513592), (36, 2234304), (48, 1675728), (54, 1489536), (64, 1256796), (72, 1117152), (81, 993024), (96, 837864), (108, 744768), (128, 628398), (144, 558576), (162, 496512), (192, 418932), (216, 372384), (243, 331008), (256, 314199), (288, 279288), (324, 248256), (384, 209466), (431, 186624), (432, 186192), (486, 165504), (576, 139644), (648, 124128), (729, 110336), (768, 104733), (862, 93312), (864, 93096), (972, 82752), (1152, 69822), (1293, 62208), (1296, 62064), (1458, 55168), (1724, 46656), (1728, 46548), (1944, 41376), (2304, 34911), (2586, 31104), (2592, 31032), (2916, 27584), (3448, 23328), (3456, 23274), (3879, 20736), (3888, 20688), (5172, 15552), (5184, 15516), (5832, 13792), (6896, 11664), (6912, 11637), (7758, 10368), (7776, 10344)]