126664128

素因数分解:

$2^6\times 3^3\times {\mathrm{23}}^1\times {\mathrm{3187}}^1$

素因数の和:3231

約数の個数: 112

約数和(自身を含む): 388680960

約数和(自身を除く): 262016832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 138, 144, 184, 192, 207, 216, 276, 288, 368, 414, 432, 552, 576, 621, 736, 828, 864, 1104, 1242, 1472, 1656, 1728, 2208, 2484, 3187, 3312, 4416, 4968, 6374, 6624, 9561, 9936, 12748, 13248, 19122, 19872, 25496, 28683, 38244, 39744, 50992, 57366, 73301, 76488, 86049, 101984, 114732, 146602, 152976, 172098, 203968, 219903, 229464, 293204, 305952, 344196, 439806, 458928, 586408, 611904, 659709, 688392, 879612, 917856, 1172816, 1319418, 1376784, 1759224, 1835712, 1979127, 2345632, 2638836, 2753568, 3518448, 3958254, 4691264, 5277672, 5507136, 7036896, 7916508, 10555344, 14073792, 15833016, 21110688, 31666032, 42221376, 63332064, 126664128]

約数ペア:

[(1, 126664128), (2, 63332064), (3, 42221376), (4, 31666032), (6, 21110688), (8, 15833016), (9, 14073792), (12, 10555344), (16, 7916508), (18, 7036896), (23, 5507136), (24, 5277672), (27, 4691264), (32, 3958254), (36, 3518448), (46, 2753568), (48, 2638836), (54, 2345632), (64, 1979127), (69, 1835712), (72, 1759224), (92, 1376784), (96, 1319418), (108, 1172816), (138, 917856), (144, 879612), (184, 688392), (192, 659709), (207, 611904), (216, 586408), (276, 458928), (288, 439806), (368, 344196), (414, 305952), (432, 293204), (552, 229464), (576, 219903), (621, 203968), (736, 172098), (828, 152976), (864, 146602), (1104, 114732), (1242, 101984), (1472, 86049), (1656, 76488), (1728, 73301), (2208, 57366), (2484, 50992), (3187, 39744), (3312, 38244), (4416, 28683), (4968, 25496), (6374, 19872), (6624, 19122), (9561, 13248), (9936, 12748)]