67648014

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:323

約数の個数: 128

約数和(自身を含む): 185794560

約数和(自身を除く): 118146546

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 31, 42, 46, 54, 62, 63, 69, 93, 126, 138, 161, 186, 189, 207, 217, 251, 279, 322, 378, 414, 434, 483, 502, 558, 621, 651, 713, 753, 837, 966, 1242, 1302, 1426, 1449, 1506, 1674, 1757, 1953, 2139, 2259, 2898, 3514, 3906, 4278, 4347, 4518, 4991, 5271, 5773, 5859, 6417, 6777, 7781, 8694, 9982, 10542, 11546, 11718, 12834, 13554, 14973, 15562, 15813, 17319, 19251, 23343, 29946, 31626, 34638, 38502, 40411, 44919, 46686, 47439, 51957, 54467, 70029, 80822, 89838, 94878, 103914, 108934, 121233, 134757, 140058, 155871, 163401, 178963, 210087, 242466, 269514, 311742, 326802, 357926, 363699, 420174, 490203, 536889, 727398, 980406, 1073778, 1091097, 1252741, 1470609, 1610667, 2182194, 2505482, 2941218, 3221334, 3758223, 4832001, 7516446, 9664002, 11274669, 22549338, 33824007, 67648014]

約数ペア:

[(1, 67648014), (2, 33824007), (3, 22549338), (6, 11274669), (7, 9664002), (9, 7516446), (14, 4832001), (18, 3758223), (21, 3221334), (23, 2941218), (27, 2505482), (31, 2182194), (42, 1610667), (46, 1470609), (54, 1252741), (62, 1091097), (63, 1073778), (69, 980406), (93, 727398), (126, 536889), (138, 490203), (161, 420174), (186, 363699), (189, 357926), (207, 326802), (217, 311742), (251, 269514), (279, 242466), (322, 210087), (378, 178963), (414, 163401), (434, 155871), (483, 140058), (502, 134757), (558, 121233), (621, 108934), (651, 103914), (713, 94878), (753, 89838), (837, 80822), (966, 70029), (1242, 54467), (1302, 51957), (1426, 47439), (1449, 46686), (1506, 44919), (1674, 40411), (1757, 38502), (1953, 34638), (2139, 31626), (2259, 29946), (2898, 23343), (3514, 19251), (3906, 17319), (4278, 15813), (4347, 15562), (4518, 14973), (4991, 13554), (5271, 12834), (5773, 11718), (5859, 11546), (6417, 10542), (6777, 9982), (7781, 8694)]