87461856

素因数分解:

$2^5\times 3^4\times {\mathrm{41}}^1\times {\mathrm{823}}^1$

素因数の和:886

約数の個数: 120

約数和(自身を含む): 263816784

約数和(自身を除く): 176354928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 72, 81, 82, 96, 108, 123, 144, 162, 164, 216, 246, 288, 324, 328, 369, 432, 492, 648, 656, 738, 823, 864, 984, 1107, 1296, 1312, 1476, 1646, 1968, 2214, 2469, 2592, 2952, 3292, 3321, 3936, 4428, 4938, 5904, 6584, 6642, 7407, 8856, 9876, 11808, 13168, 13284, 14814, 17712, 19752, 22221, 26336, 26568, 29628, 33743, 35424, 39504, 44442, 53136, 59256, 66663, 67486, 79008, 88884, 101229, 106272, 118512, 133326, 134972, 177768, 202458, 237024, 266652, 269944, 303687, 355536, 404916, 533304, 539888, 607374, 711072, 809832, 911061, 1066608, 1079776, 1214748, 1619664, 1822122, 2133216, 2429496, 2733183, 3239328, 3644244, 4858992, 5466366, 7288488, 9717984, 10932732, 14576976, 21865464, 29153952, 43730928, 87461856]

約数ペア:

[(1, 87461856), (2, 43730928), (3, 29153952), (4, 21865464), (6, 14576976), (8, 10932732), (9, 9717984), (12, 7288488), (16, 5466366), (18, 4858992), (24, 3644244), (27, 3239328), (32, 2733183), (36, 2429496), (41, 2133216), (48, 1822122), (54, 1619664), (72, 1214748), (81, 1079776), (82, 1066608), (96, 911061), (108, 809832), (123, 711072), (144, 607374), (162, 539888), (164, 533304), (216, 404916), (246, 355536), (288, 303687), (324, 269944), (328, 266652), (369, 237024), (432, 202458), (492, 177768), (648, 134972), (656, 133326), (738, 118512), (823, 106272), (864, 101229), (984, 88884), (1107, 79008), (1296, 67486), (1312, 66663), (1476, 59256), (1646, 53136), (1968, 44442), (2214, 39504), (2469, 35424), (2592, 33743), (2952, 29628), (3292, 26568), (3321, 26336), (3936, 22221), (4428, 19752), (4938, 17712), (5904, 14814), (6584, 13284), (6642, 13168), (7407, 11808), (8856, 9876)]