78079968

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^2\times {\mathrm{751}}^1$

素因数の和:805

約数の個数: 108

約数和(自身を含む): 234653328

約数和(自身を除く): 156573360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 361, 456, 608, 684, 722, 751, 912, 1083, 1368, 1444, 1502, 1824, 2166, 2253, 2736, 2888, 3004, 3249, 4332, 4506, 5472, 5776, 6008, 6498, 6759, 8664, 9012, 11552, 12016, 12996, 13518, 14269, 17328, 18024, 24032, 25992, 27036, 28538, 34656, 36048, 42807, 51984, 54072, 57076, 72096, 85614, 103968, 108144, 114152, 128421, 171228, 216288, 228304, 256842, 271111, 342456, 456608, 513684, 542222, 684912, 813333, 1027368, 1084444, 1369824, 1626666, 2054736, 2168888, 2439999, 3253332, 4109472, 4337776, 4879998, 6506664, 8675552, 9759996, 13013328, 19519992, 26026656, 39039984, 78079968]

約数ペア:

[(1, 78079968), (2, 39039984), (3, 26026656), (4, 19519992), (6, 13013328), (8, 9759996), (9, 8675552), (12, 6506664), (16, 4879998), (18, 4337776), (19, 4109472), (24, 3253332), (32, 2439999), (36, 2168888), (38, 2054736), (48, 1626666), (57, 1369824), (72, 1084444), (76, 1027368), (96, 813333), (114, 684912), (144, 542222), (152, 513684), (171, 456608), (228, 342456), (288, 271111), (304, 256842), (342, 228304), (361, 216288), (456, 171228), (608, 128421), (684, 114152), (722, 108144), (751, 103968), (912, 85614), (1083, 72096), (1368, 57076), (1444, 54072), (1502, 51984), (1824, 42807), (2166, 36048), (2253, 34656), (2736, 28538), (2888, 27036), (3004, 25992), (3249, 24032), (4332, 18024), (4506, 17328), (5472, 14269), (5776, 13518), (6008, 12996), (6498, 12016), (6759, 11552), (8664, 9012)]