77307528

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{197}}^2$

素因数の和:486

約数の個数: 48

約数和(自身を含む): 196595280

約数和(自身を除く): 119287752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 197, 249, 332, 394, 498, 591, 664, 788, 996, 1182, 1576, 1992, 2364, 4728, 16351, 32702, 38809, 49053, 65404, 77618, 98106, 116427, 130808, 155236, 196212, 232854, 310472, 392424, 465708, 931416, 3221147, 6442294, 9663441, 12884588, 19326882, 25769176, 38653764, 77307528]

約数ペア:

[(1, 77307528), (2, 38653764), (3, 25769176), (4, 19326882), (6, 12884588), (8, 9663441), (12, 6442294), (24, 3221147), (83, 931416), (166, 465708), (197, 392424), (249, 310472), (332, 232854), (394, 196212), (498, 155236), (591, 130808), (664, 116427), (788, 98106), (996, 77618), (1182, 65404), (1576, 49053), (1992, 38809), (2364, 32702), (4728, 16351)]