918147552

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{1366291}}^1$

素因数の和:1366311

約数の個数: 48

約数和(自身を含む): 2754444672

約数和(自身を除く): 1836297120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 1366291, 2732582, 4098873, 5465164, 8197746, 9564037, 10930328, 16395492, 19128074, 21860656, 28692111, 32790984, 38256148, 43721312, 57384222, 65581968, 76512296, 114768444, 131163936, 153024592, 229536888, 306049184, 459073776, 918147552]

約数ペア:

[(1, 918147552), (2, 459073776), (3, 306049184), (4, 229536888), (6, 153024592), (7, 131163936), (8, 114768444), (12, 76512296), (14, 65581968), (16, 57384222), (21, 43721312), (24, 38256148), (28, 32790984), (32, 28692111), (42, 21860656), (48, 19128074), (56, 16395492), (84, 10930328), (96, 9564037), (112, 8197746), (168, 5465164), (224, 4098873), (336, 2732582), (672, 1366291)]