80148672

素因数分解:

$2^6\times 3^2\times {\mathrm{347}}^1\times {\mathrm{401}}^1$

素因数の和:766

約数の個数: 84

約数和(自身を含む): 230968296

約数和(自身を除く): 150819624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 347, 401, 576, 694, 802, 1041, 1203, 1388, 1604, 2082, 2406, 2776, 3123, 3208, 3609, 4164, 4812, 5552, 6246, 6416, 7218, 8328, 9624, 11104, 12492, 12832, 14436, 16656, 19248, 22208, 24984, 25664, 28872, 33312, 38496, 49968, 57744, 66624, 76992, 99936, 115488, 139147, 199872, 230976, 278294, 417441, 556588, 834882, 1113176, 1252323, 1669764, 2226352, 2504646, 3339528, 4452704, 5009292, 6679056, 8905408, 10018584, 13358112, 20037168, 26716224, 40074336, 80148672]

約数ペア:

[(1, 80148672), (2, 40074336), (3, 26716224), (4, 20037168), (6, 13358112), (8, 10018584), (9, 8905408), (12, 6679056), (16, 5009292), (18, 4452704), (24, 3339528), (32, 2504646), (36, 2226352), (48, 1669764), (64, 1252323), (72, 1113176), (96, 834882), (144, 556588), (192, 417441), (288, 278294), (347, 230976), (401, 199872), (576, 139147), (694, 115488), (802, 99936), (1041, 76992), (1203, 66624), (1388, 57744), (1604, 49968), (2082, 38496), (2406, 33312), (2776, 28872), (3123, 25664), (3208, 24984), (3609, 22208), (4164, 19248), (4812, 16656), (5552, 14436), (6246, 12832), (6416, 12492), (7218, 11104), (8328, 9624)]