26171056

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:266

約数の個数: 60

約数和(自身を含む): 56125872

約数和(自身を除く): 29954816

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 152, 184, 197, 304, 361, 368, 394, 437, 722, 788, 874, 1444, 1576, 1748, 2888, 3152, 3496, 3743, 4531, 5776, 6992, 7486, 8303, 9062, 14972, 16606, 18124, 29944, 33212, 36248, 59888, 66424, 71117, 72496, 86089, 132848, 142234, 172178, 284468, 344356, 568936, 688712, 1137872, 1377424, 1635691, 3271382, 6542764, 13085528, 26171056]

約数ペア:

[(1, 26171056), (2, 13085528), (4, 6542764), (8, 3271382), (16, 1635691), (19, 1377424), (23, 1137872), (38, 688712), (46, 568936), (76, 344356), (92, 284468), (152, 172178), (184, 142234), (197, 132848), (304, 86089), (361, 72496), (368, 71117), (394, 66424), (437, 59888), (722, 36248), (788, 33212), (874, 29944), (1444, 18124), (1576, 16606), (1748, 14972), (2888, 9062), (3152, 8303), (3496, 7486), (3743, 6992), (4531, 5776)]