65827856

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2741}}^1$

素因数の和:2847

約数の個数: 40

約数和(自身を含む): 136003200

約数和(自身を除く): 70175344

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 79, 152, 158, 304, 316, 632, 1264, 1501, 2741, 3002, 5482, 6004, 10964, 12008, 21928, 24016, 43856, 52079, 104158, 208316, 216539, 416632, 433078, 833264, 866156, 1732312, 3464624, 4114241, 8228482, 16456964, 32913928, 65827856]

約数ペア:

[(1, 65827856), (2, 32913928), (4, 16456964), (8, 8228482), (16, 4114241), (19, 3464624), (38, 1732312), (76, 866156), (79, 833264), (152, 433078), (158, 416632), (304, 216539), (316, 208316), (632, 104158), (1264, 52079), (1501, 43856), (2741, 24016), (3002, 21928), (5482, 12008), (6004, 10964)]