36893920

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{32941}}^1$

素因数の和:32963

約数の個数: 48

約数和(自身を含む): 99616608

約数和(自身を除く): 62722688

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 32941, 65882, 131764, 164705, 230587, 263528, 329410, 461174, 527056, 658820, 922348, 1054112, 1152935, 1317640, 1844696, 2305870, 2635280, 3689392, 4611740, 5270560, 7378784, 9223480, 18446960, 36893920]

約数ペア:

[(1, 36893920), (2, 18446960), (4, 9223480), (5, 7378784), (7, 5270560), (8, 4611740), (10, 3689392), (14, 2635280), (16, 2305870), (20, 1844696), (28, 1317640), (32, 1152935), (35, 1054112), (40, 922348), (56, 658820), (70, 527056), (80, 461174), (112, 329410), (140, 263528), (160, 230587), (224, 164705), (280, 131764), (560, 65882), (1120, 32941)]