42557328

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{401}}^1$

素因数の和:493

約数の個数: 120

約数和(自身を含む): 132196896

約数和(自身を除く): 89639568

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, 401, 402, 528, 536, 603, 737, 792, 802, 804, 1072, 1203, 1206, 1474, 1584, 1604, 1608, 2211, 2406, 2412, 2948, 3208, 3216, 3609, 4411, 4422, 4812, 4824, 5896, 6416, 6633, 7218, 8822, 8844, 9624, 9648, 11792, 13233, 13266, 14436, 17644, 17688, 19248, 26466, 26532, 26867, 28872, 35288, 35376, 39699, 52932, 53064, 53734, 57744, 70576, 79398, 80601, 105864, 106128, 107468, 158796, 161202, 211728, 214936, 241803, 295537, 317592, 322404, 429872, 483606, 591074, 635184, 644808, 886611, 967212, 1182148, 1289616, 1773222, 1934424, 2364296, 2659833, 3546444, 3868848, 4728592, 5319666, 7092888, 10639332, 14185776, 21278664, 42557328]

約数ペア:

[(1, 42557328), (2, 21278664), (3, 14185776), (4, 10639332), (6, 7092888), (8, 5319666), (9, 4728592), (11, 3868848), (12, 3546444), (16, 2659833), (18, 2364296), (22, 1934424), (24, 1773222), (33, 1289616), (36, 1182148), (44, 967212), (48, 886611), (66, 644808), (67, 635184), (72, 591074), (88, 483606), (99, 429872), (132, 322404), (134, 317592), (144, 295537), (176, 241803), (198, 214936), (201, 211728), (264, 161202), (268, 158796), (396, 107468), (401, 106128), (402, 105864), (528, 80601), (536, 79398), (603, 70576), (737, 57744), (792, 53734), (802, 53064), (804, 52932), (1072, 39699), (1203, 35376), (1206, 35288), (1474, 28872), (1584, 26867), (1604, 26532), (1608, 26466), (2211, 19248), (2406, 17688), (2412, 17644), (2948, 14436), (3208, 13266), (3216, 13233), (3609, 11792), (4411, 9648), (4422, 9624), (4812, 8844), (4824, 8822), (5896, 7218), (6416, 6633)]