39508780792

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{757}}^1\times {\mathrm{38603}}^1$

素因数の和:39392

約数の個数: 48

約数和(自身を含む): 80323728840

約数和(自身を除く): 40814948048

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 757, 1352, 1514, 3028, 6056, 9841, 19682, 38603, 39364, 77206, 78728, 127933, 154412, 255866, 308824, 501839, 511732, 1003678, 1023464, 2007356, 4014712, 6523907, 13047814, 26095628, 29222471, 52191256, 58444942, 116889884, 233779768, 379892123, 759784246, 1519568492, 3039136984, 4938597599, 9877195198, 19754390396, 39508780792]

約数ペア:

[(1, 39508780792), (2, 19754390396), (4, 9877195198), (8, 4938597599), (13, 3039136984), (26, 1519568492), (52, 759784246), (104, 379892123), (169, 233779768), (338, 116889884), (676, 58444942), (757, 52191256), (1352, 29222471), (1514, 26095628), (3028, 13047814), (6056, 6523907), (9841, 4014712), (19682, 2007356), (38603, 1023464), (39364, 1003678), (77206, 511732), (78728, 501839), (127933, 308824), (154412, 255866)]