77446053608

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{20347}}^1$

素因数の和:20575

約数の個数: 128

約数和(自身を含む): 187058350080

約数和(自身を除く): 109612296472

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 37, 44, 56, 74, 77, 88, 148, 154, 167, 259, 296, 308, 334, 407, 518, 616, 668, 814, 1036, 1169, 1336, 1628, 1837, 2072, 2338, 2849, 3256, 3674, 4676, 5698, 6179, 7348, 9352, 11396, 12358, 12859, 14696, 20347, 22792, 24716, 25718, 40694, 43253, 49432, 51436, 67969, 81388, 86506, 102872, 135938, 142429, 162776, 173012, 223817, 271876, 284858, 346024, 447634, 475783, 543752, 569716, 752839, 895268, 951566, 1139432, 1505678, 1566719, 1790536, 1903132, 3011356, 3133438, 3397949, 3806264, 5269873, 6022712, 6266876, 6795898, 8281229, 10539746, 12533752, 13591796, 16562458, 21079492, 23785643, 27183592, 33124916, 37377439, 42158984, 47571286, 57968603, 66249832, 74754878, 95142572, 115937206, 125724113, 149509756, 190285144, 231874412, 251448226, 261642073, 299019512, 463748824, 502896452, 523284146, 880068791, 1005792904, 1046568292, 1382965243, 1760137582, 2093136584, 2765930486, 3520275164, 5531860972, 7040550328, 9680756701, 11063721944, 19361513402, 38723026804, 77446053608]

約数ペア:

[(1, 77446053608), (2, 38723026804), (4, 19361513402), (7, 11063721944), (8, 9680756701), (11, 7040550328), (14, 5531860972), (22, 3520275164), (28, 2765930486), (37, 2093136584), (44, 1760137582), (56, 1382965243), (74, 1046568292), (77, 1005792904), (88, 880068791), (148, 523284146), (154, 502896452), (167, 463748824), (259, 299019512), (296, 261642073), (308, 251448226), (334, 231874412), (407, 190285144), (518, 149509756), (616, 125724113), (668, 115937206), (814, 95142572), (1036, 74754878), (1169, 66249832), (1336, 57968603), (1628, 47571286), (1837, 42158984), (2072, 37377439), (2338, 33124916), (2849, 27183592), (3256, 23785643), (3674, 21079492), (4676, 16562458), (5698, 13591796), (6179, 12533752), (7348, 10539746), (9352, 8281229), (11396, 6795898), (12358, 6266876), (12859, 6022712), (14696, 5269873), (20347, 3806264), (22792, 3397949), (24716, 3133438), (25718, 3011356), (40694, 1903132), (43253, 1790536), (49432, 1566719), (51436, 1505678), (67969, 1139432), (81388, 951566), (86506, 895268), (102872, 752839), (135938, 569716), (142429, 543752), (162776, 475783), (173012, 447634), (223817, 346024), (271876, 284858)]