66764952

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:278

約数の個数: 128

約数和(自身を含む): 196992000

約数和(自身を除く): 130227048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 89, 92, 108, 138, 151, 178, 184, 207, 216, 267, 276, 302, 356, 414, 453, 534, 552, 604, 621, 712, 801, 828, 906, 1068, 1208, 1242, 1359, 1602, 1656, 1812, 2047, 2136, 2403, 2484, 2718, 3204, 3473, 3624, 4077, 4094, 4806, 4968, 5436, 6141, 6408, 6946, 8154, 8188, 9612, 10419, 10872, 12282, 13439, 13892, 16308, 16376, 18423, 19224, 20838, 24564, 26878, 27784, 31257, 32616, 36846, 40317, 41676, 49128, 53756, 55269, 62514, 73692, 80634, 83352, 93771, 107512, 110538, 120951, 125028, 147384, 161268, 187542, 221076, 241902, 250056, 309097, 322536, 362853, 375084, 442152, 483804, 618194, 725706, 750168, 927291, 967608, 1236388, 1451412, 1854582, 2472776, 2781873, 2902824, 3709164, 5563746, 7418328, 8345619, 11127492, 16691238, 22254984, 33382476, 66764952]

約数ペア:

[(1, 66764952), (2, 33382476), (3, 22254984), (4, 16691238), (6, 11127492), (8, 8345619), (9, 7418328), (12, 5563746), (18, 3709164), (23, 2902824), (24, 2781873), (27, 2472776), (36, 1854582), (46, 1451412), (54, 1236388), (69, 967608), (72, 927291), (89, 750168), (92, 725706), (108, 618194), (138, 483804), (151, 442152), (178, 375084), (184, 362853), (207, 322536), (216, 309097), (267, 250056), (276, 241902), (302, 221076), (356, 187542), (414, 161268), (453, 147384), (534, 125028), (552, 120951), (604, 110538), (621, 107512), (712, 93771), (801, 83352), (828, 80634), (906, 73692), (1068, 62514), (1208, 55269), (1242, 53756), (1359, 49128), (1602, 41676), (1656, 40317), (1812, 36846), (2047, 32616), (2136, 31257), (2403, 27784), (2484, 26878), (2718, 24564), (3204, 20838), (3473, 19224), (3624, 18423), (4077, 16376), (4094, 16308), (4806, 13892), (4968, 13439), (5436, 12282), (6141, 10872), (6408, 10419), (6946, 9612), (8154, 8188)]