67666248

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:188

約数の個数: 144

約数和(自身を含む): 203832720

約数和(自身を除く): 136166472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 67, 72, 78, 83, 104, 117, 134, 156, 166, 169, 201, 234, 249, 268, 312, 332, 338, 402, 468, 498, 507, 536, 603, 664, 676, 747, 804, 871, 936, 996, 1014, 1079, 1206, 1352, 1494, 1521, 1608, 1742, 1992, 2028, 2158, 2412, 2613, 2988, 3042, 3237, 3484, 4056, 4316, 4824, 5226, 5561, 5976, 6084, 6474, 6968, 7839, 8632, 9711, 10452, 11122, 11323, 12168, 12948, 14027, 15678, 16683, 19422, 20904, 22244, 22646, 25896, 28054, 31356, 33366, 33969, 38844, 42081, 44488, 45292, 50049, 56108, 62712, 66732, 67938, 72293, 77688, 84162, 90584, 100098, 101907, 112216, 126243, 133464, 135876, 144586, 168324, 200196, 203814, 216879, 252486, 271752, 289172, 336648, 400392, 407628, 433758, 504972, 578344, 650637, 815256, 867516, 939809, 1009944, 1301274, 1735032, 1879618, 2602548, 2819427, 3759236, 5205096, 5638854, 7518472, 8458281, 11277708, 16916562, 22555416, 33833124, 67666248]

約数ペア:

[(1, 67666248), (2, 33833124), (3, 22555416), (4, 16916562), (6, 11277708), (8, 8458281), (9, 7518472), (12, 5638854), (13, 5205096), (18, 3759236), (24, 2819427), (26, 2602548), (36, 1879618), (39, 1735032), (52, 1301274), (67, 1009944), (72, 939809), (78, 867516), (83, 815256), (104, 650637), (117, 578344), (134, 504972), (156, 433758), (166, 407628), (169, 400392), (201, 336648), (234, 289172), (249, 271752), (268, 252486), (312, 216879), (332, 203814), (338, 200196), (402, 168324), (468, 144586), (498, 135876), (507, 133464), (536, 126243), (603, 112216), (664, 101907), (676, 100098), (747, 90584), (804, 84162), (871, 77688), (936, 72293), (996, 67938), (1014, 66732), (1079, 62712), (1206, 56108), (1352, 50049), (1494, 45292), (1521, 44488), (1608, 42081), (1742, 38844), (1992, 33969), (2028, 33366), (2158, 31356), (2412, 28054), (2613, 25896), (2988, 22646), (3042, 22244), (3237, 20904), (3484, 19422), (4056, 16683), (4316, 15678), (4824, 14027), (5226, 12948), (5561, 12168), (5976, 11323), (6084, 11122), (6474, 10452), (6968, 9711), (7839, 8632)]