68012952

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{709}}^1$

素因数の和:1296

約数の個数: 64

約数和(自身を含む): 194937600

約数和(自身を除く): 126924648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 571, 709, 1142, 1418, 1713, 2127, 2284, 2836, 3426, 3997, 4254, 4568, 4963, 5672, 6852, 7994, 8508, 9926, 11991, 13704, 14889, 15988, 17016, 19852, 23982, 29778, 31976, 39704, 47964, 59556, 95928, 119112, 404839, 809678, 1214517, 1619356, 2429034, 2833873, 3238712, 4858068, 5667746, 8501619, 9716136, 11335492, 17003238, 22670984, 34006476, 68012952]

約数ペア:

[(1, 68012952), (2, 34006476), (3, 22670984), (4, 17003238), (6, 11335492), (7, 9716136), (8, 8501619), (12, 5667746), (14, 4858068), (21, 3238712), (24, 2833873), (28, 2429034), (42, 1619356), (56, 1214517), (84, 809678), (168, 404839), (571, 119112), (709, 95928), (1142, 59556), (1418, 47964), (1713, 39704), (2127, 31976), (2284, 29778), (2836, 23982), (3426, 19852), (3997, 17016), (4254, 15988), (4568, 14889), (4963, 13704), (5672, 11991), (6852, 9926), (7994, 8508)]