38952128

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{311}}^1$

素因数の和:445

約数の個数: 56

約数和(自身を含む): 82417920

約数和(自身を除く): 43465792

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 103, 152, 206, 304, 311, 412, 608, 622, 824, 1216, 1244, 1648, 1957, 2488, 3296, 3914, 4976, 5909, 6592, 7828, 9952, 11818, 15656, 19904, 23636, 31312, 32033, 47272, 62624, 64066, 94544, 125248, 128132, 189088, 256264, 378176, 512528, 608627, 1025056, 1217254, 2050112, 2434508, 4869016, 9738032, 19476064, 38952128]

約数ペア:

[(1, 38952128), (2, 19476064), (4, 9738032), (8, 4869016), (16, 2434508), (19, 2050112), (32, 1217254), (38, 1025056), (64, 608627), (76, 512528), (103, 378176), (152, 256264), (206, 189088), (304, 128132), (311, 125248), (412, 94544), (608, 64066), (622, 62624), (824, 47272), (1216, 32033), (1244, 31312), (1648, 23636), (1957, 19904), (2488, 15656), (3296, 11818), (3914, 9952), (4976, 7828), (5909, 6592)]