86481136

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{509}}^1$

素因数の和:602

約数の個数: 80

約数和(自身を含む): 201862080

約数和(自身を除く): 115380944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 41, 56, 74, 82, 112, 148, 164, 259, 287, 296, 328, 509, 518, 574, 592, 656, 1018, 1036, 1148, 1517, 2036, 2072, 2296, 3034, 3563, 4072, 4144, 4592, 6068, 7126, 8144, 10619, 12136, 14252, 18833, 20869, 21238, 24272, 28504, 37666, 41738, 42476, 57008, 75332, 83476, 84952, 131831, 146083, 150664, 166952, 169904, 263662, 292166, 301328, 333904, 527324, 584332, 772153, 1054648, 1168664, 1544306, 2109296, 2337328, 3088612, 5405071, 6177224, 10810142, 12354448, 21620284, 43240568, 86481136]

約数ペア:

[(1, 86481136), (2, 43240568), (4, 21620284), (7, 12354448), (8, 10810142), (14, 6177224), (16, 5405071), (28, 3088612), (37, 2337328), (41, 2109296), (56, 1544306), (74, 1168664), (82, 1054648), (112, 772153), (148, 584332), (164, 527324), (259, 333904), (287, 301328), (296, 292166), (328, 263662), (509, 169904), (518, 166952), (574, 150664), (592, 146083), (656, 131831), (1018, 84952), (1036, 83476), (1148, 75332), (1517, 57008), (2036, 42476), (2072, 41738), (2296, 37666), (3034, 28504), (3563, 24272), (4072, 21238), (4144, 20869), (4592, 18833), (6068, 14252), (7126, 12136), (8144, 10619)]