76816584

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:204

約数の個数: 144

約数和(自身を含む): 231238800

約数和(自身を除く): 154422216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 59, 72, 78, 104, 107, 117, 118, 156, 169, 177, 214, 234, 236, 312, 321, 338, 354, 428, 468, 472, 507, 531, 642, 676, 708, 767, 856, 936, 963, 1014, 1062, 1284, 1352, 1391, 1416, 1521, 1534, 1926, 2028, 2124, 2301, 2568, 2782, 3042, 3068, 3852, 4056, 4173, 4248, 4602, 5564, 6084, 6136, 6313, 6903, 7704, 8346, 9204, 9971, 11128, 12168, 12519, 12626, 13806, 16692, 18083, 18408, 18939, 19942, 25038, 25252, 27612, 29913, 33384, 36166, 37878, 39884, 50076, 50504, 54249, 55224, 56817, 59826, 72332, 75756, 79768, 82069, 89739, 100152, 108498, 113634, 119652, 144664, 151512, 162747, 164138, 179478, 216996, 227268, 239304, 246207, 325494, 328276, 358956, 433992, 454536, 492414, 650988, 656552, 717912, 738621, 984828, 1066897, 1301976, 1477242, 1969656, 2133794, 2954484, 3200691, 4267588, 5908968, 6401382, 8535176, 9602073, 12802764, 19204146, 25605528, 38408292, 76816584]

約数ペア:

[(1, 76816584), (2, 38408292), (3, 25605528), (4, 19204146), (6, 12802764), (8, 9602073), (9, 8535176), (12, 6401382), (13, 5908968), (18, 4267588), (24, 3200691), (26, 2954484), (36, 2133794), (39, 1969656), (52, 1477242), (59, 1301976), (72, 1066897), (78, 984828), (104, 738621), (107, 717912), (117, 656552), (118, 650988), (156, 492414), (169, 454536), (177, 433992), (214, 358956), (234, 328276), (236, 325494), (312, 246207), (321, 239304), (338, 227268), (354, 216996), (428, 179478), (468, 164138), (472, 162747), (507, 151512), (531, 144664), (642, 119652), (676, 113634), (708, 108498), (767, 100152), (856, 89739), (936, 82069), (963, 79768), (1014, 75756), (1062, 72332), (1284, 59826), (1352, 56817), (1391, 55224), (1416, 54249), (1521, 50504), (1534, 50076), (1926, 39884), (2028, 37878), (2124, 36166), (2301, 33384), (2568, 29913), (2782, 27612), (3042, 25252), (3068, 25038), (3852, 19942), (4056, 18939), (4173, 18408), (4248, 18083), (4602, 16692), (5564, 13806), (6084, 12626), (6136, 12519), (6313, 12168), (6903, 11128), (7704, 9971), (8346, 9204)]