6838843564

素因数分解:

$2^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{421}}^1\times {\mathrm{1237}}^1$

素因数の和:1743

約数の個数: 72

約数和(自身を含む): 14174733552

約数和(自身を除く): 7335889988

約数列:

[1, 2, 4, 7, 14, 28, 49, 67, 98, 134, 196, 268, 421, 469, 842, 938, 1237, 1684, 1876, 2474, 2947, 3283, 4948, 5894, 6566, 8659, 11788, 13132, 17318, 20629, 28207, 34636, 41258, 56414, 60613, 82516, 82879, 112828, 121226, 165758, 197449, 242452, 331516, 394898, 520777, 580153, 789796, 1041554, 1160306, 1382143, 2083108, 2320612, 2764286, 3645439, 4061071, 5528572, 7290878, 8122142, 14581756, 16244284, 25518073, 34892059, 51036146, 69784118, 102072292, 139568236, 244244413, 488488826, 976977652, 1709710891, 3419421782, 6838843564]

約数ペア:

[(1, 6838843564), (2, 3419421782), (4, 1709710891), (7, 976977652), (14, 488488826), (28, 244244413), (49, 139568236), (67, 102072292), (98, 69784118), (134, 51036146), (196, 34892059), (268, 25518073), (421, 16244284), (469, 14581756), (842, 8122142), (938, 7290878), (1237, 5528572), (1684, 4061071), (1876, 3645439), (2474, 2764286), (2947, 2320612), (3283, 2083108), (4948, 1382143), (5894, 1160306), (6566, 1041554), (8659, 789796), (11788, 580153), (13132, 520777), (17318, 394898), (20629, 331516), (28207, 242452), (34636, 197449), (41258, 165758), (56414, 121226), (60613, 112828), (82516, 82879)]