65127136

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6301}}^1$

素因数の和:6347

約数の個数: 48

約数和(自身を含む): 142929360

約数和(自身を除く): 77802224

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1292, 2584, 5168, 6301, 10336, 12602, 25204, 50408, 100816, 107117, 119719, 201632, 214234, 239438, 428468, 478876, 856936, 957752, 1713872, 1915504, 2035223, 3427744, 3831008, 4070446, 8140892, 16281784, 32563568, 65127136]

約数ペア:

[(1, 65127136), (2, 32563568), (4, 16281784), (8, 8140892), (16, 4070446), (17, 3831008), (19, 3427744), (32, 2035223), (34, 1915504), (38, 1713872), (68, 957752), (76, 856936), (136, 478876), (152, 428468), (272, 239438), (304, 214234), (323, 201632), (544, 119719), (608, 107117), (646, 100816), (1292, 50408), (2584, 25204), (5168, 12602), (6301, 10336)]