107478784

素因数分解:

$2^8\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1621}}^1$

素因数の和:1681

約数の個数: 72

約数和(自身を含む): 251967968

約数和(自身を除く): 144489184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 256, 259, 296, 448, 518, 592, 896, 1036, 1184, 1621, 1792, 2072, 2368, 3242, 4144, 4736, 6484, 8288, 9472, 11347, 12968, 16576, 22694, 25936, 33152, 45388, 51872, 59977, 66304, 90776, 103744, 119954, 181552, 207488, 239908, 363104, 414976, 419839, 479816, 726208, 839678, 959632, 1452416, 1679356, 1919264, 2904832, 3358712, 3838528, 6717424, 7677056, 13434848, 15354112, 26869696, 53739392, 107478784]

約数ペア:

[(1, 107478784), (2, 53739392), (4, 26869696), (7, 15354112), (8, 13434848), (14, 7677056), (16, 6717424), (28, 3838528), (32, 3358712), (37, 2904832), (56, 1919264), (64, 1679356), (74, 1452416), (112, 959632), (128, 839678), (148, 726208), (224, 479816), (256, 419839), (259, 414976), (296, 363104), (448, 239908), (518, 207488), (592, 181552), (896, 119954), (1036, 103744), (1184, 90776), (1621, 66304), (1792, 59977), (2072, 51872), (2368, 45388), (3242, 33152), (4144, 25936), (4736, 22694), (6484, 16576), (8288, 12968), (9472, 11347)]