42681072

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2153}}^1$

素因数の和:2230

約数の個数: 80

約数和(自身を含む): 128206080

約数和(自身を除く): 85525008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 59, 84, 112, 118, 168, 177, 236, 336, 354, 413, 472, 708, 826, 944, 1239, 1416, 1652, 2153, 2478, 2832, 3304, 4306, 4956, 6459, 6608, 8612, 9912, 12918, 15071, 17224, 19824, 25836, 30142, 34448, 45213, 51672, 60284, 90426, 103344, 120568, 127027, 180852, 241136, 254054, 361704, 381081, 508108, 723408, 762162, 889189, 1016216, 1524324, 1778378, 2032432, 2667567, 3048648, 3556756, 5335134, 6097296, 7113512, 10670268, 14227024, 21340536, 42681072]

約数ペア:

[(1, 42681072), (2, 21340536), (3, 14227024), (4, 10670268), (6, 7113512), (7, 6097296), (8, 5335134), (12, 3556756), (14, 3048648), (16, 2667567), (21, 2032432), (24, 1778378), (28, 1524324), (42, 1016216), (48, 889189), (56, 762162), (59, 723408), (84, 508108), (112, 381081), (118, 361704), (168, 254054), (177, 241136), (236, 180852), (336, 127027), (354, 120568), (413, 103344), (472, 90426), (708, 60284), (826, 51672), (944, 45213), (1239, 34448), (1416, 30142), (1652, 25836), (2153, 19824), (2478, 17224), (2832, 15071), (3304, 12918), (4306, 9912), (4956, 8612), (6459, 6608)]