65211671384

素因数分解:

$2^3\times {\mathrm{97}}^2\times {\mathrm{257}}^1\times {\mathrm{3371}}^1$

素因数の和:3828

約数の個数: 48

約数和(自身を含む): 124062927480

約数和(自身を除く): 58851256096

約数列:

[1, 2, 4, 8, 97, 194, 257, 388, 514, 776, 1028, 2056, 3371, 6742, 9409, 13484, 18818, 24929, 26968, 37636, 49858, 75272, 99716, 199432, 326987, 653974, 866347, 1307948, 1732694, 2418113, 2615896, 3465388, 4836226, 6930776, 9672452, 19344904, 31717739, 63435478, 84035659, 126870956, 168071318, 253741912, 336142636, 672285272, 8151458923, 16302917846, 32605835692, 65211671384]

約数ペア:

[(1, 65211671384), (2, 32605835692), (4, 16302917846), (8, 8151458923), (97, 672285272), (194, 336142636), (257, 253741912), (388, 168071318), (514, 126870956), (776, 84035659), (1028, 63435478), (2056, 31717739), (3371, 19344904), (6742, 9672452), (9409, 6930776), (13484, 4836226), (18818, 3465388), (24929, 2615896), (26968, 2418113), (37636, 1732694), (49858, 1307948), (75272, 866347), (99716, 653974), (199432, 326987)]