64777314

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{2789}}^1$

素因数の和:2887

約数の個数: 48

約数和(自身を含む): 152668800

約数和(自身を除く): 87891486

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 79, 98, 147, 158, 237, 294, 474, 553, 1106, 1659, 2789, 3318, 3871, 5578, 7742, 8367, 11613, 16734, 19523, 23226, 39046, 58569, 117138, 136661, 220331, 273322, 409983, 440662, 660993, 819966, 1321986, 1542317, 3084634, 4626951, 9253902, 10796219, 21592438, 32388657, 64777314]

約数ペア:

[(1, 64777314), (2, 32388657), (3, 21592438), (6, 10796219), (7, 9253902), (14, 4626951), (21, 3084634), (42, 1542317), (49, 1321986), (79, 819966), (98, 660993), (147, 440662), (158, 409983), (237, 273322), (294, 220331), (474, 136661), (553, 117138), (1106, 58569), (1659, 39046), (2789, 23226), (3318, 19523), (3871, 16734), (5578, 11613), (7742, 8367)]