82677456

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:250

約数の個数: 160

約数和(自身を含む): 253912320

約数和(自身を除く): 171234864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 53, 54, 69, 72, 92, 106, 108, 138, 144, 157, 159, 184, 207, 212, 216, 276, 314, 318, 368, 414, 424, 432, 471, 477, 552, 621, 628, 636, 828, 848, 942, 954, 1104, 1219, 1242, 1256, 1272, 1413, 1431, 1656, 1884, 1908, 2438, 2484, 2512, 2544, 2826, 2862, 3312, 3611, 3657, 3768, 3816, 4239, 4876, 4968, 5652, 5724, 7222, 7314, 7536, 7632, 8321, 8478, 9752, 9936, 10833, 10971, 11304, 11448, 14444, 14628, 16642, 16956, 19504, 21666, 21942, 22608, 22896, 24963, 28888, 29256, 32499, 32913, 33284, 33912, 43332, 43884, 49926, 57776, 58512, 64998, 65826, 66568, 67824, 74889, 86664, 87768, 97497, 99852, 129996, 131652, 133136, 149778, 173328, 175536, 191383, 194994, 199704, 224667, 259992, 263304, 299556, 382766, 389988, 399408, 449334, 519984, 526608, 574149, 599112, 765532, 779976, 898668, 1148298, 1198224, 1531064, 1559952, 1722447, 1797336, 2296596, 3062128, 3444894, 3594672, 4593192, 5167341, 6889788, 9186384, 10334682, 13779576, 20669364, 27559152, 41338728, 82677456]

約数ペア:

[(1, 82677456), (2, 41338728), (3, 27559152), (4, 20669364), (6, 13779576), (8, 10334682), (9, 9186384), (12, 6889788), (16, 5167341), (18, 4593192), (23, 3594672), (24, 3444894), (27, 3062128), (36, 2296596), (46, 1797336), (48, 1722447), (53, 1559952), (54, 1531064), (69, 1198224), (72, 1148298), (92, 898668), (106, 779976), (108, 765532), (138, 599112), (144, 574149), (157, 526608), (159, 519984), (184, 449334), (207, 399408), (212, 389988), (216, 382766), (276, 299556), (314, 263304), (318, 259992), (368, 224667), (414, 199704), (424, 194994), (432, 191383), (471, 175536), (477, 173328), (552, 149778), (621, 133136), (628, 131652), (636, 129996), (828, 99852), (848, 97497), (942, 87768), (954, 86664), (1104, 74889), (1219, 67824), (1242, 66568), (1256, 65826), (1272, 64998), (1413, 58512), (1431, 57776), (1656, 49926), (1884, 43884), (1908, 43332), (2438, 33912), (2484, 33284), (2512, 32913), (2544, 32499), (2826, 29256), (2862, 28888), (3312, 24963), (3611, 22896), (3657, 22608), (3768, 21942), (3816, 21666), (4239, 19504), (4876, 16956), (4968, 16642), (5652, 14628), (5724, 14444), (7222, 11448), (7314, 11304), (7536, 10971), (7632, 10833), (8321, 9936), (8478, 9752)]