66771072

素因数分解:

$2^7\times 3^2\times {\mathrm{149}}^1\times {\mathrm{389}}^1$

素因数の和:558

約数の個数: 96

約数和(自身を含む): 193927500

約数和(自身を除く): 127156428

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 149, 192, 288, 298, 384, 389, 447, 576, 596, 778, 894, 1152, 1167, 1192, 1341, 1556, 1788, 2334, 2384, 2682, 3112, 3501, 3576, 4668, 4768, 5364, 6224, 7002, 7152, 9336, 9536, 10728, 12448, 14004, 14304, 18672, 19072, 21456, 24896, 28008, 28608, 37344, 42912, 49792, 56016, 57216, 57961, 74688, 85824, 112032, 115922, 149376, 171648, 173883, 224064, 231844, 347766, 448128, 463688, 521649, 695532, 927376, 1043298, 1391064, 1854752, 2086596, 2782128, 3709504, 4173192, 5564256, 7419008, 8346384, 11128512, 16692768, 22257024, 33385536, 66771072]

約数ペア:

[(1, 66771072), (2, 33385536), (3, 22257024), (4, 16692768), (6, 11128512), (8, 8346384), (9, 7419008), (12, 5564256), (16, 4173192), (18, 3709504), (24, 2782128), (32, 2086596), (36, 1854752), (48, 1391064), (64, 1043298), (72, 927376), (96, 695532), (128, 521649), (144, 463688), (149, 448128), (192, 347766), (288, 231844), (298, 224064), (384, 173883), (389, 171648), (447, 149376), (576, 115922), (596, 112032), (778, 85824), (894, 74688), (1152, 57961), (1167, 57216), (1192, 56016), (1341, 49792), (1556, 42912), (1788, 37344), (2334, 28608), (2384, 28008), (2682, 24896), (3112, 21456), (3501, 19072), (3576, 18672), (4668, 14304), (4768, 14004), (5364, 12448), (6224, 10728), (7002, 9536), (7152, 9336)]