18492672

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^2\times {\mathrm{199}}^1$

素因数の和:240

約数の個数: 108

約数和(自身を含む): 54370400

約数和(自身を除く): 35877728

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 121, 128, 132, 176, 192, 199, 242, 256, 264, 352, 363, 384, 398, 484, 528, 597, 704, 726, 768, 796, 968, 1056, 1194, 1408, 1452, 1592, 1936, 2112, 2189, 2388, 2816, 2904, 3184, 3872, 4224, 4378, 4776, 5808, 6368, 6567, 7744, 8448, 8756, 9552, 11616, 12736, 13134, 15488, 17512, 19104, 23232, 24079, 25472, 26268, 30976, 35024, 38208, 46464, 48158, 50944, 52536, 70048, 72237, 76416, 92928, 96316, 105072, 140096, 144474, 152832, 192632, 210144, 280192, 288948, 385264, 420288, 560384, 577896, 770528, 840576, 1155792, 1541056, 1681152, 2311584, 3082112, 4623168, 6164224, 9246336, 18492672]

約数ペア:

[(1, 18492672), (2, 9246336), (3, 6164224), (4, 4623168), (6, 3082112), (8, 2311584), (11, 1681152), (12, 1541056), (16, 1155792), (22, 840576), (24, 770528), (32, 577896), (33, 560384), (44, 420288), (48, 385264), (64, 288948), (66, 280192), (88, 210144), (96, 192632), (121, 152832), (128, 144474), (132, 140096), (176, 105072), (192, 96316), (199, 92928), (242, 76416), (256, 72237), (264, 70048), (352, 52536), (363, 50944), (384, 48158), (398, 46464), (484, 38208), (528, 35024), (597, 30976), (704, 26268), (726, 25472), (768, 24079), (796, 23232), (968, 19104), (1056, 17512), (1194, 15488), (1408, 13134), (1452, 12736), (1592, 11616), (1936, 9552), (2112, 8756), (2189, 8448), (2388, 7744), (2816, 6567), (2904, 6368), (3184, 5808), (3872, 4776), (4224, 4378)]