6456864

素因数分解:

$2^5\times 3^1\times {\mathrm{103}}^1\times {\mathrm{653}}^1$

素因数の和:769

約数の個数: 48

約数和(自身を含む): 17140032

約数和(自身を除く): 10683168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 103, 206, 309, 412, 618, 653, 824, 1236, 1306, 1648, 1959, 2472, 2612, 3296, 3918, 4944, 5224, 7836, 9888, 10448, 15672, 20896, 31344, 62688, 67259, 134518, 201777, 269036, 403554, 538072, 807108, 1076144, 1614216, 2152288, 3228432, 6456864]

約数ペア:

[(1, 6456864), (2, 3228432), (3, 2152288), (4, 1614216), (6, 1076144), (8, 807108), (12, 538072), (16, 403554), (24, 269036), (32, 201777), (48, 134518), (96, 67259), (103, 62688), (206, 31344), (309, 20896), (412, 15672), (618, 10448), (653, 9888), (824, 7836), (1236, 5224), (1306, 4944), (1648, 3918), (1959, 3296), (2472, 2612)]