71848656

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{677}}^1$

素因数の和:769

約数の個数: 120

約数和(自身を含む): 222958944

約数和(自身を除く): 151110288

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 67, 72, 88, 99, 132, 134, 144, 176, 198, 201, 264, 268, 396, 402, 528, 536, 603, 677, 737, 792, 804, 1072, 1206, 1354, 1474, 1584, 1608, 2031, 2211, 2412, 2708, 2948, 3216, 4062, 4422, 4824, 5416, 5896, 6093, 6633, 7447, 8124, 8844, 9648, 10832, 11792, 12186, 13266, 14894, 16248, 17688, 22341, 24372, 26532, 29788, 32496, 35376, 44682, 45359, 48744, 53064, 59576, 67023, 89364, 90718, 97488, 106128, 119152, 134046, 136077, 178728, 181436, 268092, 272154, 357456, 362872, 408231, 498949, 536184, 544308, 725744, 816462, 997898, 1072368, 1088616, 1496847, 1632924, 1995796, 2177232, 2993694, 3265848, 3991592, 4490541, 5987388, 6531696, 7983184, 8981082, 11974776, 17962164, 23949552, 35924328, 71848656]

約数ペア:

[(1, 71848656), (2, 35924328), (3, 23949552), (4, 17962164), (6, 11974776), (8, 8981082), (9, 7983184), (11, 6531696), (12, 5987388), (16, 4490541), (18, 3991592), (22, 3265848), (24, 2993694), (33, 2177232), (36, 1995796), (44, 1632924), (48, 1496847), (66, 1088616), (67, 1072368), (72, 997898), (88, 816462), (99, 725744), (132, 544308), (134, 536184), (144, 498949), (176, 408231), (198, 362872), (201, 357456), (264, 272154), (268, 268092), (396, 181436), (402, 178728), (528, 136077), (536, 134046), (603, 119152), (677, 106128), (737, 97488), (792, 90718), (804, 89364), (1072, 67023), (1206, 59576), (1354, 53064), (1474, 48744), (1584, 45359), (1608, 44682), (2031, 35376), (2211, 32496), (2412, 29788), (2708, 26532), (2948, 24372), (3216, 22341), (4062, 17688), (4422, 16248), (4824, 14894), (5416, 13266), (5896, 12186), (6093, 11792), (6633, 10832), (7447, 9648), (8124, 8844)]