90035792

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{683}}^1$

素因数の和:816

約数の個数: 80

約数和(自身を含む): 219843072

約数和(自身を除く): 129807280

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 107, 112, 154, 176, 214, 308, 428, 616, 683, 749, 856, 1177, 1232, 1366, 1498, 1712, 2354, 2732, 2996, 4708, 4781, 5464, 5992, 7513, 8239, 9416, 9562, 10928, 11984, 15026, 16478, 18832, 19124, 30052, 32956, 38248, 52591, 60104, 65912, 73081, 76496, 105182, 120208, 131824, 146162, 210364, 292324, 420728, 511567, 584648, 803891, 841456, 1023134, 1169296, 1607782, 2046268, 3215564, 4092536, 5627237, 6431128, 8185072, 11254474, 12862256, 22508948, 45017896, 90035792]

約数ペア:

[(1, 90035792), (2, 45017896), (4, 22508948), (7, 12862256), (8, 11254474), (11, 8185072), (14, 6431128), (16, 5627237), (22, 4092536), (28, 3215564), (44, 2046268), (56, 1607782), (77, 1169296), (88, 1023134), (107, 841456), (112, 803891), (154, 584648), (176, 511567), (214, 420728), (308, 292324), (428, 210364), (616, 146162), (683, 131824), (749, 120208), (856, 105182), (1177, 76496), (1232, 73081), (1366, 65912), (1498, 60104), (1712, 52591), (2354, 38248), (2732, 32956), (2996, 30052), (4708, 19124), (4781, 18832), (5464, 16478), (5992, 15026), (7513, 11984), (8239, 10928), (9416, 9562)]