66327088

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{619}}^1$

素因数の和:845

約数の個数: 40

約数和(自身を含む): 132925520

約数和(自身を除く): 66598432

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 181, 296, 362, 592, 619, 724, 1238, 1448, 2476, 2896, 4952, 6697, 9904, 13394, 22903, 26788, 45806, 53576, 91612, 107152, 112039, 183224, 224078, 366448, 448156, 896312, 1792624, 4145443, 8290886, 16581772, 33163544, 66327088]

約数ペア:

[(1, 66327088), (2, 33163544), (4, 16581772), (8, 8290886), (16, 4145443), (37, 1792624), (74, 896312), (148, 448156), (181, 366448), (296, 224078), (362, 183224), (592, 112039), (619, 107152), (724, 91612), (1238, 53576), (1448, 45806), (2476, 26788), (2896, 22903), (4952, 13394), (6697, 9904)]