42519025136

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1129}}^1\times {\mathrm{10847}}^1$

素因数の和:12022

約数の個数: 80

約数和(自身を含む): 97281392640

約数和(自身を除く): 54762367504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1129, 1736, 2258, 3472, 4516, 7903, 9032, 10847, 15806, 18064, 21694, 31612, 34999, 43388, 63224, 69998, 75929, 86776, 126448, 139996, 151858, 173552, 244993, 279992, 303716, 336257, 489986, 559984, 607432, 672514, 979972, 1214864, 1345028, 1959944, 2353799, 2690056, 3919888, 4707598, 5380112, 9415196, 12246263, 18830392, 24492526, 37660784, 48985052, 85723841, 97970104, 171447682, 195940208, 342895364, 379634153, 685790728, 759268306, 1371581456, 1518536612, 2657439071, 3037073224, 5314878142, 6074146448, 10629756284, 21259512568, 42519025136]

約数ペア:

[(1, 42519025136), (2, 21259512568), (4, 10629756284), (7, 6074146448), (8, 5314878142), (14, 3037073224), (16, 2657439071), (28, 1518536612), (31, 1371581456), (56, 759268306), (62, 685790728), (112, 379634153), (124, 342895364), (217, 195940208), (248, 171447682), (434, 97970104), (496, 85723841), (868, 48985052), (1129, 37660784), (1736, 24492526), (2258, 18830392), (3472, 12246263), (4516, 9415196), (7903, 5380112), (9032, 4707598), (10847, 3919888), (15806, 2690056), (18064, 2353799), (21694, 1959944), (31612, 1345028), (34999, 1214864), (43388, 979972), (63224, 672514), (69998, 607432), (75929, 559984), (86776, 489986), (126448, 336257), (139996, 303716), (151858, 279992), (173552, 244993)]