68508168

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1571}}^1$

素因数の和:1682

約数の個数: 64

約数和(自身を含む): 181094400

約数和(自身を除く): 112586232

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 79, 92, 138, 158, 184, 237, 276, 316, 474, 552, 632, 948, 1571, 1817, 1896, 3142, 3634, 4713, 5451, 6284, 7268, 9426, 10902, 12568, 14536, 18852, 21804, 36133, 37704, 43608, 72266, 108399, 124109, 144532, 216798, 248218, 289064, 372327, 433596, 496436, 744654, 867192, 992872, 1489308, 2854507, 2978616, 5709014, 8563521, 11418028, 17127042, 22836056, 34254084, 68508168]

約数ペア:

[(1, 68508168), (2, 34254084), (3, 22836056), (4, 17127042), (6, 11418028), (8, 8563521), (12, 5709014), (23, 2978616), (24, 2854507), (46, 1489308), (69, 992872), (79, 867192), (92, 744654), (138, 496436), (158, 433596), (184, 372327), (237, 289064), (276, 248218), (316, 216798), (474, 144532), (552, 124109), (632, 108399), (948, 72266), (1571, 43608), (1817, 37704), (1896, 36133), (3142, 21804), (3634, 18852), (4713, 14536), (5451, 12568), (6284, 10902), (7268, 9426)]