29128639548

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1091}}^1\times {\mathrm{117101}}^1$

素因数の和:118218

約数の個数: 48

約数和(自身を含む): 71610215040

約数和(自身を除く): 42481575492

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 1091, 2182, 3273, 4364, 6546, 13092, 20729, 41458, 62187, 82916, 117101, 124374, 234202, 248748, 351303, 468404, 702606, 1405212, 2224919, 4449838, 6674757, 8899676, 13349514, 26699028, 127757191, 255514382, 383271573, 511028764, 766543146, 1533086292, 2427386629, 4854773258, 7282159887, 9709546516, 14564319774, 29128639548]

約数ペア:

[(1, 29128639548), (2, 14564319774), (3, 9709546516), (4, 7282159887), (6, 4854773258), (12, 2427386629), (19, 1533086292), (38, 766543146), (57, 511028764), (76, 383271573), (114, 255514382), (228, 127757191), (1091, 26699028), (2182, 13349514), (3273, 8899676), (4364, 6674757), (6546, 4449838), (13092, 2224919), (20729, 1405212), (41458, 702606), (62187, 468404), (82916, 351303), (117101, 248748), (124374, 234202)]