79672832

素因数分解:

$2^9\times {\mathrm{61}}^1\times {\mathrm{2551}}^1$

素因数の和:2630

約数の個数: 40

約数和(自身を含む): 161863152

約数和(自身を除く): 82190320

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 256, 488, 512, 976, 1952, 2551, 3904, 5102, 7808, 10204, 15616, 20408, 31232, 40816, 81632, 155611, 163264, 311222, 326528, 622444, 653056, 1244888, 1306112, 2489776, 4979552, 9959104, 19918208, 39836416, 79672832]

約数ペア:

[(1, 79672832), (2, 39836416), (4, 19918208), (8, 9959104), (16, 4979552), (32, 2489776), (61, 1306112), (64, 1244888), (122, 653056), (128, 622444), (244, 326528), (256, 311222), (488, 163264), (512, 155611), (976, 81632), (1952, 40816), (2551, 31232), (3904, 20408), (5102, 15616), (7808, 10204)]