66484572

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{541}}^1$

素因数の和:592

約数の個数: 144

約数和(自身を含む): 207607680

約数和(自身を除く): 141123108

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 33, 38, 42, 44, 49, 57, 66, 76, 77, 84, 98, 114, 132, 133, 147, 154, 196, 209, 228, 231, 266, 294, 308, 399, 418, 462, 532, 539, 541, 588, 627, 798, 836, 924, 931, 1078, 1082, 1254, 1463, 1596, 1617, 1623, 1862, 2156, 2164, 2508, 2793, 2926, 3234, 3246, 3724, 3787, 4389, 5586, 5852, 5951, 6468, 6492, 7574, 8778, 10241, 10279, 11172, 11361, 11902, 15148, 17556, 17853, 20482, 20558, 22722, 23804, 26509, 30723, 30837, 35706, 40964, 41116, 41657, 45444, 53018, 61446, 61674, 71412, 71953, 79527, 83314, 106036, 113069, 122892, 123348, 124971, 143906, 159054, 166628, 215859, 226138, 249942, 287812, 291599, 318108, 339207, 431718, 452276, 499884, 503671, 583198, 678414, 791483, 863436, 874797, 1007342, 1166396, 1356828, 1511013, 1582966, 1749594, 2014684, 2374449, 3022026, 3165932, 3499188, 4748898, 5540381, 6044052, 9497796, 11080762, 16621143, 22161524, 33242286, 66484572]

約数ペア:

[(1, 66484572), (2, 33242286), (3, 22161524), (4, 16621143), (6, 11080762), (7, 9497796), (11, 6044052), (12, 5540381), (14, 4748898), (19, 3499188), (21, 3165932), (22, 3022026), (28, 2374449), (33, 2014684), (38, 1749594), (42, 1582966), (44, 1511013), (49, 1356828), (57, 1166396), (66, 1007342), (76, 874797), (77, 863436), (84, 791483), (98, 678414), (114, 583198), (132, 503671), (133, 499884), (147, 452276), (154, 431718), (196, 339207), (209, 318108), (228, 291599), (231, 287812), (266, 249942), (294, 226138), (308, 215859), (399, 166628), (418, 159054), (462, 143906), (532, 124971), (539, 123348), (541, 122892), (588, 113069), (627, 106036), (798, 83314), (836, 79527), (924, 71953), (931, 71412), (1078, 61674), (1082, 61446), (1254, 53018), (1463, 45444), (1596, 41657), (1617, 41116), (1623, 40964), (1862, 35706), (2156, 30837), (2164, 30723), (2508, 26509), (2793, 23804), (2926, 22722), (3234, 20558), (3246, 20482), (3724, 17853), (3787, 17556), (4389, 15148), (5586, 11902), (5852, 11361), (5951, 11172), (6468, 10279), (6492, 10241), (7574, 8778)]