126074368

素因数分解:

$2^9\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1213}}^1$

素因数の和:1267

約数の個数: 80

約数和(自身を含む): 298061280

約数和(自身を除く): 171986912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 128, 203, 224, 232, 256, 406, 448, 464, 512, 812, 896, 928, 1213, 1624, 1792, 1856, 2426, 3248, 3584, 3712, 4852, 6496, 7424, 8491, 9704, 12992, 14848, 16982, 19408, 25984, 33964, 35177, 38816, 51968, 67928, 70354, 77632, 103936, 135856, 140708, 155264, 246239, 271712, 281416, 310528, 492478, 543424, 562832, 621056, 984956, 1086848, 1125664, 1969912, 2173696, 2251328, 3939824, 4347392, 4502656, 7879648, 9005312, 15759296, 18010624, 31518592, 63037184, 126074368]

約数ペア:

[(1, 126074368), (2, 63037184), (4, 31518592), (7, 18010624), (8, 15759296), (14, 9005312), (16, 7879648), (28, 4502656), (29, 4347392), (32, 3939824), (56, 2251328), (58, 2173696), (64, 1969912), (112, 1125664), (116, 1086848), (128, 984956), (203, 621056), (224, 562832), (232, 543424), (256, 492478), (406, 310528), (448, 281416), (464, 271712), (512, 246239), (812, 155264), (896, 140708), (928, 135856), (1213, 103936), (1624, 77632), (1792, 70354), (1856, 67928), (2426, 51968), (3248, 38816), (3584, 35177), (3712, 33964), (4852, 25984), (6496, 19408), (7424, 16982), (8491, 14848), (9704, 12992)]