78631368

素因数分解:

$2^3\times 3^1\times {\mathrm{197}}^1\times {\mathrm{16631}}^1$

素因数の和:16837

約数の個数: 32

約数和(自身を含む): 197588160

約数和(自身を除く): 118956792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 197, 394, 591, 788, 1182, 1576, 2364, 4728, 16631, 33262, 49893, 66524, 99786, 133048, 199572, 399144, 3276307, 6552614, 9828921, 13105228, 19657842, 26210456, 39315684, 78631368]

約数ペア:

[(1, 78631368), (2, 39315684), (3, 26210456), (4, 19657842), (6, 13105228), (8, 9828921), (12, 6552614), (24, 3276307), (197, 399144), (394, 199572), (591, 133048), (788, 99786), (1182, 66524), (1576, 49893), (2364, 33262), (4728, 16631)]